@inproceedings{thakkar04:pswgs,
   Author = "Snehal Thakkar and Jos\'{e} Luis Ambite and Craig A. Knoblock",
   Title = "A Data Integration Approach to Automatically Composing and Optimizing Web Services",
   BookTitle = "Proceedings of 2004 ICAPS Workshop on Planning and Scheduling for Web and Grid Services",
   Address= "Whistler, BC, Canada",
   Year = "2004",
   urlPaper= "http://usc-isi-i2.github.io/papers/thakkar04-icapswkshp.pdf",
   Keywords = {"Data Integration"} }

@ARTICLE{Lerman04adaptive,
  author =       {Kristina Lerman},
  title =        {A Model of Adaptation in Collaborative Multi-Agent Systems},
  journal =      {Adaptive Behavior},
  year =         {2004},
  volume =       {12},
  number =       {3--4},
  pages =        {187--198},
  urlPaper={http://www.isi.edu/~lerman/papers/lerman05adaptive.pdf},
  annote =       {Same as Lerman03insects, MASI-03 workshop, Atlanta, GA, December 2003.},
  keywords =    {multi-agent-systems},
}

@INPROCEEDINGS{French200409,
Author = {French, Matthew},
Booktitle = {7th Annual International Conference on Military and Aerospace Programmable Logic Devices},
Title = {A Power Efficient Image Convolution Engine for Field Programmable Gate Arrays},
year = {2004},
month = {September},
keywords={Low power; FPGA; Image convolution},
isbn = {},
url = {http://klabs.org/mapld04/},
address = {Washington, DC},
}

@inproceedings{harth_www_2004,
author = {Harth, Andreas and Decker, Stefan and He, Yu and Tangmunarunkit, Hongsuda and Kesselman, Carl},
title = {A Semantic Matchmaker Service on the Grid},
year = {2004},
isbn = {1581139128},
publisher = {Association for Computing Machinery},
address = {New York, NY, USA},
url = {https://doi.org/10.1145/1013367.1013458},
doi = {10.1145/1013367.1013458},
abstract = {A fundamental task on the Grid is to decide what jobs to run on what computing resources based on job or application requirements. Our previous work on ontology-based matchmaking discusses a resource matchmaking mechanism using Semantic Web technologies. We extend our previous work to provide dynamic access to such matchmaking capability by building a persistent online matchmaking service. Our implementation uses the Globus Toolkit for the Grid service development, and exploits the monitoring and discovery service in the Grid infrastructure to dynamically discover and update resource information. We describe the architecture of our semantic matchmaker service in the poster.},
booktitle = {Proceedings of the 13th International World Wide Web Conference on Alternate Track Papers & Posters},
pages = {326–327},
numpages = {2},
keywords = {resource selection, networking and distributed web applications, resource allocation, grid services, semantic web},
location = {New York, NY, USA},
series = {WWW Alt. '04}
}

A fundamental task on the Grid is to decide what jobs to run on what computing resources based on job or application requirements. Our previous work on ontology-based matchmaking discusses a resource matchmaking mechanism using Semantic Web technologies. We extend our previous work to provide dynamic access to such matchmaking capability by building a persistent online matchmaking service. Our implementation uses the Globus Toolkit for the Grid service development, and exploits the monitoring and discovery service in the Grid infrastructure to dynamically discover and update resource information. We describe the architecture of our semantic matchmaker service in the poster.

@inproceedings{proc_silva:statisticaldicrimination:icslp04,
 address = {Jeju Island, Korea},
 author = {Silva, Jorge and Narayanan, Shrikanth S.},
 bib2html_rescat = {speechlinks},
 booktitle = {Proceedings of InterSpeech},
 link = {http://sail.usc.edu/publications/files/SilvaInterSpeech2004.pdf},
 month = {Oct},
 pages = {657-660},
 title = {A Statistical Discrimination Measure for Hidden Markov Models Based on Divergence},
 year = {2004}
}

@inproceedings{proc_kyujeong:distributedspeechreco:icslp04,
 address = {Jeju Island, Korea},
 author = {Han, Kyu Jeong and Srinivasamurthy, Naveen and Narayanan, Shrikanth S.},
 bib2html_rescat = {speechlinks},
 booktitle = {Proceedings of InterSpeech},
 link = {http://sail.usc.edu/publications/files/HanInterSpeech2004[1].pdf},
 month = {Oct},
 pages = {2121-2124},
 title = {A distributed speech recognition system in multi-user environments},
 year = {2004}
}

@inproceedings{proc_dagen:linearfold:icassp04,
 address = {Montreal, Canada},
 author = {Wang, Dagen and Narayanan, Shrikanth S.},
 booktitle = {Proceedings of the International Conference on Acoustics, Speech, and Signal Processing (ICASSP)},
 doi = {10.1109/ICASSP.2004.1326038},
 link = {http://sail.usc.edu/publications/files/wangicassp2004.pdf},
 month = {May},
 pages = {525-528},
 title = {A multi-pass linear fold algorithm for sentence boundary detection using prosodic cues},
 year = {2004}
}

@article{DBLP:journals/ws/BadaSGGABCHL04,
  author       = {Michael Bada and
                  Robert Stevens and
                  Carole A. Goble and
                  Yolanda Gil and
                  Michael Ashburner and
                  Judith A. Blake and
                  J. Michael Cherry and
                  Midori A. Harris and
                  Suzanna Lewis},
  title        = {A short study on the success of the Gene Ontology},
  journal      = {J. Web Semant.},
  volume       = {1},
  number       = {2},
  pages        = {235--240},
  year         = {2004},
  url          = {https://doi.org/10.1016/j.websem.2003.12.003},
  doi          = {10.1016/J.WEBSEM.2003.12.003},
  timestamp    = {Mon, 26 Oct 2020 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/journals/ws/BadaSGGABCHL04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}

@inproceedings{proc_unal:hummingsystems:acmsigmmmir04,
 address = {New York City, NY},
 author = {Unal, Erdem and Narayanan, Shrikanth S. and Chew, Elaine},
 bib2html_rescat = {},
 booktitle = {Proceedings of the ACM SIGMM International Workshop on Multimedia Information Retrieval (MIR)},
 doi = {10.1145/1026711.1026731},
 link = {http://sail.usc.edu/publications/files/unalmir2004.pdf},
 month = {Oct},
 pages = {113-118},
 title = {A statistical approach to retrieval under user-dependent uncertainty in query-by-humming systems},
 year = {2004}
}

@article{mirkovic2004taxonomy,
  title={A taxonomy of DDoS attacks and DDoS defense mechanisms},
  author={Mirkovic, Jelena and Martin, Janice and Reiher, Peter},
  journal={ACM SIGCOMM Computer Communication Review},
  volume={34},
  number={2},
  pages={39--53},
  year={2004}
}

@inproceedings{proc_ganjavi:transcriptionscheme:coling04,
 address = {Geneva, Switzerland},
 author = {Ganjavi, Shadi and Georgiou, Panayiotis and Narayanan, Shrikanth S.},
 bib2html_rescat = {speechlinks},
 booktitle = {Proceedings of the International Conference on Computational Linguistics},
 link = {http://sail.usc.edu/publications/files/ganjavicoling2004.pdf},
 month = {Aug},
 title = {A transcription scheme for languages employing the Arabic script motivated by speech processing applications},
 year = {2004}
}

@article{Li2004Adaptivespeakeridentificationwith,
 author = {Li, Ying and Narayanan, Shrikanth S. and Kuo, C.-C. Jay},
 doi = {10.1016/j.patrec.2004.01.004},
 journal = {Pattern Recognition Letters},
 keyword = {adaptive speaker identification, mouth detection and tracking, movie content analysis, speech segmentation and clustering, unsupervised speaker model adaptation},
 link = {http://sail.usc.edu/publications/files/liprl2004.pdf},
 month = {May},
 number = {7},
 pages = {777-791},
 title = {Adaptive speaker identification with audiovisual cues for movie content analysis},
 volume = {25},
 year = {2004}
}

@inproceedings{tuchinda04:iui,
  author = "Rattapoom Tuchinda and Craig A. Knoblock",
  title = "Agent Wizard: Building Information Agents by Answering Questions",
  booktitle = "Proceedings of Intelligent User Interfaces",
  address = "Island of Madeira, Portugal",
  year = "2004",
  urlPaper= "http://usc-isi-i2.github.io/papers/tuchinda04-iui.pdf",
  Keywords = {"Information Agents"}
}

@article{lee2004agent,
	author = {Lee, George and Bauer, Steven and Faratin, Peyman and Wroclawski, John},
	title = {An Agent for Interactively Learning User Preferences On-Linefor Wireless Services Provisioning},
	year = {2004}}

@article{Narayanan2004Anapproachtoreal-time,
 author = {Narayanan, Shrikanth S. and Nayak, Krishna S. and Lee, Sungbok and Sethy, Abhinav and Byrd, Dani},
 bib2html_rescat = {span},
 doi = {10.1121/1.1652588},
 journal = {Journal of the Acoustical Society of America},
 link = {http://sail.usc.edu/publications/files/MRI_SS.pdf},
 month = {Apr},
 number = {4},
 pages = {1771-1776},
 title = {An Approach to Real-time Magnetic Resonance Imaging for Speech Production},
 volume = {115},
 year = {2004}
}

@TechReport{Heidemann04a,
	author = 	"John Heidemann and Ramesh Govindan",
	title = 	"An Overview of Embedded Sensor Networks",
	institution = 	"USC/Information Sciences Institute",
	year = 		2004,
	sortdate = 		"2004-11-01",
	project = "ant, nocredit",
	jsubject = "sensornet_general",
	number =	"ISI-TR-2004-594",
	month =		nov,
	location =	"johnh: pafile",
	note =	"book chapter to appear in \emph{Handbook of Networked and Embedded Control Systems}, D. Hristu-Varsakelis and W.S. Levine, editors, Springer-Verlag, 2004",
	url =		"http://www.isi.edu/%7ejohnh/PAPERS/Heidemann04a.html",
	pdfurl =	"http://www.isi.edu/%7ejohnh/PAPERS/Heidemann04a.pdf",
	myorganization =	"USC/Information Sciences Institute",
	copyrightholder = "authors",
	abstract = "
No formal abstract, but this paper provides an overview of embedded
sensor networks, including hardware platforms, software and protocols,
and applications.
",
}

No formal abstract, but this paper provides an overview of embedded sensor networks, including hardware platforms, software and protocols, and applications.

@inproceedings{proc_yildrim:emotions:icslp04,
 address = {Jeju Island, Korea},
 author = {Yildirim, Serdar and Bulut, Murtaza and Lee, Chul Min and Kazemzadeh, Abe and Busso, Carlos and Deng, Zhigang and Lee, Sungbok and Narayanan, Shrikanth S.},
 bib2html_rescat = {emotion},
 booktitle = {Proceedings of InterSpeech},
 link = {http://sail.usc.edu/publications/files/YildirimInterSpeech2004.pdf},
 month = {Oct},
 pages = {2193-2196},
 title = {An acoustic study of emotions expressed in speech},
 year = {2004}
}

@inproceedings{collins2004empirical,
  title={An empirical analysis of target-resident DoS filters},
  author={Collins, Michael and Reiter, Michael},
  booktitle={IEEE Symposium on Security and Privacy, 2004. Proceedings. 2004},
  pages={103--114},
  year={2004},
  organization={IEEE}
}

@inproceedings{DBLP:conf/iui/KimSG04,
  author       = {Jihie Kim and
                  Marc Spraragen and
                  Yolanda Gil},
  editor       = {Jean Vanderdonckt and
                  Nuno Jardim Nunes and
                  Charles Rich},
  title        = {An intelligent assistant for interactive workflow composition},
  booktitle    = {Proceedings of the 9th International Conference on Intelligent User
                  Interfaces, {IUI} 2004, Funchal, Madeira, Portugal, January 13-16,
                  2004},
  pages        = {125--131},
  publisher    = {{ACM}},
  year         = {2004},
  url          = {https://doi.org/10.1145/964442.964466},
  doi          = {10.1145/964442.964466},
  timestamp    = {Tue, 06 Nov 2018 11:07:40 +0100},
  biburl       = {https://dblp.org/rec/conf/iui/KimSG04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}

@inproceedings{tran_interdisciplinary_2004,
	address = {Orlando, Florida},
	title = {An interdisciplinary approach to the study of battlefield simulation systems},
	booktitle = {Interservice/{Industry} {Training}, {Simulation}, and {Education} {Conference} ({I}/{ITSEC}) 2004},
	author = {Tran, John J. and Curiel, Jacqueline M. and Yao, Ke-Thia},
	month = dec,
	year = {2004},
}

@inproceedings{proc_busso:emotionrecogntion:icmi04,
 address = {State Park, PA},
 author = {Busso, Carlos and Deng, Zhigang and Yildirim, Serdar and Bulut, Murtaza and Lee, Chul Min and Kazemzadeh, Abe and Lee, Sungbok and Neumann, Ulrich and Narayanan, Shrikanth S.},
 bib2html_rescat = {},
 booktitle = {Proceedings of the International Conference on Multimodal Interfaces},
 doi = {10.1145/1027933.1027968},
 link = {http://sail.usc.edu/publications/files/Busso_2004.pdf},
 location = {[Ten Year Technical Impact Award, 2014 ICMI]},
 month = {Oct},
 pages = {205-211},
 title = {Analysis of emotion recognition using facial expressions, speech and multimodal information},
 year = {2004}
}

@inproceedings{proc_monatari:interplay:instil04,
 address = {Venice, Italy},
 author = {Montanari, Simona and Yildirim, Serdar and Khurana, Sonia and Landes, Marni and Lawyer, Lewis and Andersen, Elaine and Narayanan, Shrikanth S.},
 bib2html_rescat = {care},
 booktitle = {Proceedings of the InSTIL/ICALL Symposium},
 link = {http://sail.usc.edu/publications/files/montanari_instill_2004.pdf},
 month = {Jun},
 title = {Analyzing the interplay between spoken language and gestural cues in conversational child-machine interactions in pre/early literate age group},
 year = {2004}
}

@inproceedings{DBLP:conf/lcn/StathopoulosKEHZ04,
  author       = {Thanos Stathopoulos and
                  Rahul Kapur and
                  Deborah Estrin and
                  John S. Heidemann and
                  Lixia Zhang},
  title        = {Application-Based Collision Avoidance in Wireless Sensor Networks},
  booktitle    = {29th Annual {IEEE} Conference on Local Computer Networks {(LCN} 2004),
                  16-18 November 2004, Tampa, FL, USA, Proceedings},
  pages        = {506--514},
  publisher    = {{IEEE} Computer Society},
  year         = {2004},
  url          = {https://doi.org/10.1109/LCN.2004.24},
  doi          = {10.1109/LCN.2004.24},
  timestamp    = {Fri, 24 Mar 2023 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/lcn/StathopoulosKEHZ04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}

@InProceedings{Krishnamachari04a,
	author = "Bhaskar Krishnamachari and John Heidemann",
	title = 	"Application-specific Modelling of Information
                         Routing in Sensor Networks",
	booktitle = 	"Proceedings of the " # "IEEE International on Performance, Computing, and Communications Conference",
	year = 		2004,
	sortdate = "2004-04-01",
	project = "ilense, scadds",
	jsubject = "sensornet_data_dissemination",
	publisher =	"IEEE",
	address =	"Phoenix, Arizona, USA",
	month =		apr,
	pages =		"717--722",
	location =	"johnh: pafile",
	keywords =	"diffusion, trade-offs",
	otherurl =	"http://ieeexplore.ieee.org/iel5/9115/28907/01301184.pdf?isNumber=28907&prod=STD&arnumber=1301184&arNumber=1301184&arSt=+717&ared=+722&arAuthor=+Krishnamachari%2C+B.%3B++Heidemann%2C+J.",
	url =		"http://www.isi.edu/%7ejohnh/PAPERS/Krishnamachari04a.html",
	pdfurl =		"http://www.isi.edu/%7ejohnh/PAPERS/Krishnamachari04a.pdf",
	myorganization =	"USC/Information Sciences Institute",
	copyrightholder = "IEEE",
	copyrightterms = "	Personal use of this material is permitted.  However, 	permission to reprint/republish this material for advertising 	or promotional purposes or for creating new collective works         for resale or redistribution to servers or lists, 	or to reuse any copyrighted component of this work in other works 	must be obtained from the IEEE. ",
	abstract = "
Sensor network applications have a diverse set of requirements--some
involve extraction of sensor data to a single point, others exploit
sensor-to-sensor communication; some employ long-lasting data streams
while connections in others are mainly ephemeral. Different variants
of the directed diffusion routing protocol--pull-based, push-based and
hybrid rendezvous-based--have been developed, along with in-network
processing and geographic routing techniques. However, there has been
no prior systematic study comparing their performance with respect to
the diverse application characteristics.  In this paper, we develop
novel abstract parameterized models for traffic and topology that can
incorporate data aggregation and geographic scoping. Using these
models, we mathematically analyze the performance of these routing
techniques across a range of application scenarios (with varying
numbers of nodes, sources, sinks, data settings etc.). Besides
quantifying the conditions under which the different routing
algorithms outperform each other, we obtain a number of useful design
insights. Our analysis shows that algorithms mismatched to
applications can result in drastically poor performance; demonstrates
the desirability of reducing flooded interest and exploratory messages
when data aggregation is used; and suggests that it may be difficult
to implement efficient hybrid schemes because their performance is
very sensitive to the optimal placement of rendezvous points.
",
}

Sensor network applications have a diverse set of requirements–some involve extraction of sensor data to a single point, others exploit sensor-to-sensor communication; some employ long-lasting data streams while connections in others are mainly ephemeral. Different variants of the directed diffusion routing protocol–pull-based, push-based and hybrid rendezvous-based–have been developed, along with in-network processing and geographic routing techniques. However, there has been no prior systematic study comparing their performance with respect to the diverse application characteristics. In this paper, we develop novel abstract parameterized models for traffic and topology that can incorporate data aggregation and geographic scoping. Using these models, we mathematically analyze the performance of these routing techniques across a range of application scenarios (with varying numbers of nodes, sources, sinks, data settings etc.). Besides quantifying the conditions under which the different routing algorithms outperform each other, we obtain a number of useful design insights. Our analysis shows that algorithms mismatched to applications can result in drastically poor performance; demonstrates the desirability of reducing flooded interest and exploratory messages when data aggregation is used; and suggests that it may be difficult to implement efficient hybrid schemes because their performance is very sensitive to the optimal placement of rendezvous points.

@InProceedings{ambite2004:dgo-sd,
  author = 	 {Jos\'{e}  Luis Ambite and Genevieve Giuliano and Peter Gordon and
Andreas Harth and Karanbir Jassar and Qisheng Pan and LanLan Wang},
  title = 	 {Argos: An Ontology and Web Service Composition Infrastructure for Goods Movement Analysis},
  booktitle = {Proceedings of the 5th Annual National Conference on Digital Government Research (dg.o2004)},
  year = 	 {2004},
  urlPaper="http://www.isi.edu/~ambite/ambite-dgo2004-sd.pdf",
  address = 	 {Seattle, Washington},
  note = 	 {System Demonstration},
}

@InProceedings{ambite2004:dgo-po,
  author = 	 {Jos\'{e}  Luis Ambite and Genevieve Giuliano and Peter Gordon and
Andreas Harth and LanLan Wang and Qisheng Pan and Stefan Decker},
  title = 	 {Argos: Dynamic Composition of Web Services for Goods Movement Analysis and Planning},
  booktitle = {Proceedings of the 5th Annual National Conference on Digital Government Research (dg.o2004)},
  year = 	 {2004},
  urlPaper = {http://www.isi.edu/~ambite/ambite-dgo2004-ph.pdf},
  address = 	 {Seattle, Washington},
  note = 	 {Project Highlight},
}

@inproceedings{DBLP:conf/aaai/TuchindaTGD04,
  author       = {Rattapoom Tuchinda and
                  Snehal Thakkar and
                  Yolanda Gil and
                  Ewa Deelman},
  editor       = {Deborah L. McGuinness and
                  George Ferguson},
  title        = {Artemis: Integrating Scientific Data on the Grid},
  booktitle    = {Proceedings of the Nineteenth National Conference on Artificial Intelligence,
                  Sixteenth Conference on Innovative Applications of Artificial Intelligence,
                  July 25-29, 2004, San Jose, California, {USA}},
  pages        = {892--899},
  publisher    = {{AAAI} Press / The {MIT} Press},
  year         = {2004},
  timestamp    = {Wed, 21 Jul 2004 09:49:06 +0200},
  biburl       = {https://dblp.org/rec/conf/aaai/TuchindaTGD04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}

@Article{	  gil2004ai,
  Author	= {Yolanda Gil and Ewa Deelman and Jim Blythe and Carl
		  Kesselman and Hongsuda Tangmurarunkit},
  URL		= {http://pegasus.isi.edu/publications/ewa/ieee_is04.pdf},
  Title		= {Artificial Intelligence and Grids: Workflow Planning and
		  Beyond},
  Journal	= {IEEE Intelligent Systems},
  Month		= {January},
  Year		= {2004}
}

@article{gil_artificial_2004,
	title = {Artificial intelligence and grids: workflow planning and beyond},
	volume = {19},
	issn = {1541-1672},
	shorttitle = {Artificial intelligence and grids},
	url = {http://ieeexplore.ieee.org/document/1265882/},
	doi = {10.1109/MIS.2004.1265882},
	language = {en},
	number = {1},
	urldate = {2022-02-12},
	journal = {IEEE Intelligent Systems},
	author = {Gil, Y. and Deelman, E. and Blythe, J. and Kesselman, C. and Tangmunarunkit, H.},
	month = jan,
	year = {2004},
	pages = {26--33},
}

@inproceedings{proc_deng:headmotion:etp2004,
 address = {New York, NY},
 author = {Deng, Zhigang and Busso, Carlos and Narayanan, Shrikanth S. and Neumann, Ulrich},
 booktitle = {Proceedings of the ACM SIGMM Effective Telepresence Workshop (ETP)},
 doi = {10.1145/1026776.1026784},
 keyword = {audio-based, computer graphics, data-driven, facial animation, head motion synthesis, K nearest neighbor, keyframing control, telepresence systems},
 link = {http://sail.usc.edu/publications/files/dengetp2004.pdf},
 month = {Oct},
 pages = {24-30},
 publisher = {ACM Press},
 title = {Audio-based head motion synthesis for avatar-based telepresence systems},
 year = {2004}
}

@inproceedings{proc_deng:expression:casa2004,
 address = {Geneva, Switzerland},
 author = {Deng, Zhigang and Bulut, Murtaza and Neumann, Ulrich and Narayanan, Shrikanth S.},
 bib2html_rescat = {},
 booktitle = {Proceedings of the IEEE Computer Animation and Social Agents (CASA)},
 link = {http://sail.usc.edu/publications/files/10.1.1.74.1239.pdf},
 month = {Jul},
 pages = {267-274},
 publisher = {IEEE Press},
 title = {Automatic dynamic expression synthesis for speech animation},
 year = {2004}
}

@article{DBLP:journals/expert/BlytheDG04,
  author       = {Jim Blythe and
                  Ewa Deelman and
                  Yolanda Gil},
  title        = {Automatically Composed Workflows for Grid Environments},
  journal      = {{IEEE} Intell. Syst.},
  volume       = {19},
  number       = {4},
  pages        = {16--23},
  year         = {2004},
  url          = {https://doi.org/10.1109/MIS.2004.24},
  doi          = {10.1109/MIS.2004.24},
  timestamp    = {Tue, 16 Aug 2022 01:00:00 +0200},
  biburl       = {https://dblp.org/rec/journals/expert/BlytheDG04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}

@inproceedings{chen04:acmgis,
	Author = "Ching-Chien Chen and Craig A. Knoblock and Cyrus Shahabi and Snehal Thakkar and Yao-Yi Chiang",
	Title = "Automatically and Accurately Conflating Orthoimagery and Street Maps",
	BookTitle = "Proceedings of the 12th ACM International Symposium on Advances in Geographic Information Systems (ACM-GIS'04)",
	Year = "2004",
	urlPaper= "http://usc-isi-i2.github.io/papers/chen04-acmgis.pdf",
       	Keywords = {"Map Conflation","Geospatial Integration"},
	}

@TechReport{Stann04a,
	author = 	"Fred Stann and John Heidemann",
	title = 	"BARD: Bayesian-Assisted Resource Discovery In Sensor Networks",
	institution = 	"USC/Information Sciences Institute",
	year = 		2004,
	sortdate = "2004-05-01",
	project = "ilense, scadds, whumls",
	jsubject = "chronological",
	number =	"ISI-TR-2004-593",
	month =		jul,
	location =	"johnh: pafile",
	keywords =	"bard, baysian, diffusion routing",
	url =		"http://www.isi.edu/%7ejohnh/PAPERS/Stann04a.html",
	pdfurl =	"http://www.isi.edu/%7ejohnh/PAPERS/Stann04a.pdf",
	otherurl =	"http://www.isi.edu/%7efstann/papers/ISI-TR-2004-593.p",
	myorganization =	"USC/Information Sciences Institute",
	copyrightholder = "authors",
	abstract = "
Data dissemination in sensor networks requires four components:
resource discovery, route establishment, packet forwarding, and route
maintenance. Resource discovery can be the most costly aspect if
meta-data does not exist to guide the search. Geographic routing can
minimize search cost when resources are defined by location, and
hash-based techniques like data-centric storage can make searching
more efficient, subject to increased storage cost. In general,
however, flooding is required to locate all resources matching a
specification. In this paper, we propose BARD, Bayesian-Assisted
Resource Discovery, an approach that optimizes resource discovery in
sensor networks by modelling search and routing as a stochastic
process.  BARD exploits the attribute structure of diffusion and prior
routing history to avoid flooding for similar queries. BARD models
attributes as random variables and finds routes to arbitrary value
sets via Bayesian estimation. Results of occasional flooded queries
establish a baseline probability distribution, which is used to focus
additional queries. Since this process is probabilistic and
approximate, even partial matches from prior searches can still reduce
the scope of search. We evaluate the benefits of BARD by extending
directed diffusion and examining control overhead with and without our
Bayesian filter. These simulations demonstrate a 28\% to 73\%
reduction in control traffic, depending on the number and locations of
sources and sinks.
",
}

Data dissemination in sensor networks requires four components: resource discovery, route establishment, packet forwarding, and route maintenance. Resource discovery can be the most costly aspect if meta-data does not exist to guide the search. Geographic routing can minimize search cost when resources are defined by location, and hash-based techniques like data-centric storage can make searching more efficient, subject to increased storage cost. In general, however, flooding is required to locate all resources matching a specification. In this paper, we propose BARD, Bayesian-Assisted Resource Discovery, an approach that optimizes resource discovery in sensor networks by modelling search and routing as a stochastic process. BARD exploits the attribute structure of diffusion and prior routing history to avoid flooding for similar queries. BARD models attributes as random variables and finds routes to arbitrary value sets via Bayesian estimation. Results of occasional flooded queries establish a baseline probability distribution, which is used to focus additional queries. Since this process is probabilistic and approximate, even partial matches from prior searches can still reduce the scope of search. We evaluate the benefits of BARD by extending directed diffusion and examining control overhead with and without our Bayesian filter. These simulations demonstrate a 28% to 73% reduction in control traffic, depending on the number and locations of sources and sinks.

@inproceedings{knoblock04:enter,
  author = "Craig A. Knoblock",
  title = "Building Software Agents for Planning, Monitoring, and Optimizing Travel",
  booktitle = "Information and Communication Technologies in Tourism 2004: Proceedings of the Eleventh International Conference on Information Technology and Travel \& Tourism",
  publisher = "Springer-Verlag, New York",
  editor = "Andrew J. Frew",
  year = 2004,
  pages = "1-15",
  urlPresentation= "http://usc-isi-i2.github.io/slides/knoblock04-enter-slides.pdf",
  urlPaper= "http://usc-isi-i2.github.io/papers/knoblock04-enter.pdf",
  Keywords = {"Information Agents"}
  } 

@incollection{Lerman02nasa,
  author =       "Kristina Lerman and Aram Galstyan",
  editor =       "Kagan Tumer and David Wolpert",
  title =        "Collectives and Design of Complex Systems",
  chapter =      "Two Paradigms for the Design of Artificial Collectives",
  pages =        "231--256",
  publisher =    "Springer Verlag",
  year =         "2004",
  volume =       "",
  number =       "",
  series =       "",
  address =      "New York",
  annote = "NASA-Ames August 2002 workshop",
  keywords =    {multi-agent-systems},
}

@inproceedings{proc_tsuzuki:emotionalspeechsynthesis:icslp04,
 address = {Jeju Island, Korea},
 author = {Tsuzuki, Ryosuke and Zen, Heiga and Tokuda, Keiichi and Kitamura, Tadashi and Bulut, Murtaza and Narayanan, Shrikanth S.},
 bib2html_rescat = {emotion},
 booktitle = {Proceedings of InterSpeech},
 link = {http://sail.usc.edu/publications/files/tsuzuki_icslp_2004.pdf},
 month = {Oct},
 pages = {1185-1188},
 title = {Constructing emotional speech synthesizers with limited speech database},
 year = {2004}
}

@article{Li2004Content-basedmovieanalysisand,
 author = {Li, Ying and Narayanan, Shrikanth S. and Kuo, C.-C. Jay},
 bib2html_rescat = {},
 doi = {10.1109/TCSVT.2004.831968},
 journal = {IEEE Transactions on Circuits and Systems for Video Technology},
 link = {http://sail.usc.edu/publications/files/LiCSVT2004.pdf},
 month = {Aug},
 number = {8},
 pages = {1073-1085},
 title = {Content-based movie analysis and indexing based on audiovisual cues},
 volume = {14},
 year = {2004}
}

@inproceedings{proc_panayiotis:persiantrancripts:icslp04,
 address = {Jeju Island, Korea},
 author = {Georgiou, Panayiotis and Mehr, Hooman Shirani and Narayanan, Shrikanth S.},
 bib2html_rescat = {speechlinks},
 booktitle = {Proceedings of InterSpeech},
 link = {http://sail.usc.edu/publications/files/georgiouinterspeech2004.pdf},
 month = {Oct},
 pages = {853-856},
 title = {Context dependent statistical augmentation of Persian transcripts},
 year = {2004}
}

@inproceedings{proc_belvin:doctorpatientdialogue:lrec04,
 address = {Lisbon, Portugal},
 author = {Belvin, Robert and May, Win and Narayanan, Shrikanth S. and Georgiou, Panayiotis and Ganjavi, Shadi},
 booktitle = {Proceedings of the International Conference on Language Resources and Evaluation (LREC)},
 link = {http://sail.usc.edu/publications/files/belvinlrec2004.pdf},
 month = {May},
 title = {Creation of a doctor-patient dialogue corpus using standardized patients},
 year = {2004}
}

@InProceedings{Wang04d,
	author = 	"Xi Wang and Fabio Silva and John Heidemann",
	title = 	"Demo Abstract: Follow-Me Application---Active Visitor Guidance System",
	booktitle = 	"Proceedings of the " # "Second" # " ACM {SenSys} Conference ",
	year = 		2004,
	sortdate = "2004-11-01",
	project = "ilense, whumls, surese",
	jsubject = "sensornet_general",
	publisher =	"ACM",
	address =	"Baltimore, Maryland, USA",
	month =		nov,
	xpages =	"xxx",
	location =	"johnh: pafile",
	url =		"http://www.isi.edu/%7ejohnh/PAPERS/Wang04d.html",
	pdfurl =	"http://www.isi.edu/%7ejohnh/PAPERS/Wang04d.pdf",
	myorganization =	"USC/Information Sciences Institute",
	copyrightholder = "ACM",
	copyrightterms = "Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. To copy otherwise, to republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. ",
	abstract = "
(no abstract) This abstract describes the
``follow-me'' application of sensor networks that was demonstrated at
Sensys 2004.
",
}

(no abstract) This abstract describes the ``follow-me'' application of sensor networks that was demonstrated at Sensys 2004.

@INPROCEEDINGS{French200406,
Author = {French, Matthew and Graham, Paul and Wirthlin, Michael and Larchev, Greg and Bellows, Peter},
Booktitle = {NASA Earth Science Technology Conference},
Title = { Design Tools for Reconfigurable Hardware in Orbit (RHinO) },
year = {2004},
month = {June},
keywords={power; reliability; FPGA},
isbn = { 0-9785223-5-4},
address = {Palo Alto, CA},
}

@TechReport{Chen04a,
	author = 	"Xuan Chen and John Heidemann",
	title = 	"Detecting Early Worm Propagation through Packet Matching",
	institution = 	"USC/Information Sciences Institute",
	year = 		2004,
	sortdate = 		"2004-02-01",
	project = "ant, saman, conser",
	jsubject =  "network_security",
	number =	"ISI-TR-2004-585",
	month =		feb,
	jlocation =	"johnh: folder: xxx",
	jlocation =	"johnh: pafile",
	keywords =	"DEWP, worm propagation, NEWS",
	url =		"https://ant.isi.edu/%7ejohnh/PAPERS/Chen04a.html",
	pdfurl =	"https://ant.isi.edu/%7ejohnh/PAPERS/Chen04a.pdf",
	copyrightholder = "authors",
	myorganization =	"USC/Information Sciences Institute",
	abstract = "
In this paper, we present DEWP, a router-based system designed to
automatically detect and quarantine Internet worm propagation. DEWP
detects worm probing traffic by matching destination port numbers
between incoming and outgoing connections. This approach does not
require knowledge of worm packet contents or profiles of normal
traffic conditions; it can automatically detect and suppress worms due
to their unusual traffic patterns.  We describe how DEWP works and
evaluate its performance with simulations. We study the speed of
detection and the effectiveness of vulnerable host protection relative
to factors including worm scanning techniques, DEWP deployment
coverage and detection intervals. We also investigate false detections
with network trace playback. We show that DEWP detects worm
propagation within about 4 seconds. By blocking worm probing traffic
automatically, DEWP can protect more than 99\% hosts from
random-scanning worms.
",
}

In this paper, we present DEWP, a router-based system designed to automatically detect and quarantine Internet worm propagation. DEWP detects worm probing traffic by matching destination port numbers between incoming and outgoing connections. This approach does not require knowledge of worm packet contents or profiles of normal traffic conditions; it can automatically detect and suppress worms due to their unusual traffic patterns. We describe how DEWP works and evaluate its performance with simulations. We study the speed of detection and the effectiveness of vulnerable host protection relative to factors including worm scanning techniques, DEWP deployment coverage and detection intervals. We also investigate false detections with network trace playback. We show that DEWP detects worm propagation within about 4 seconds. By blocking worm probing traffic automatically, DEWP can protect more than 99% hosts from random-scanning worms.

@TechReport{Silva04a,
	author = 	"Fabio Silva and John Heidemann and Ramesh Govindan and Deborah Estrin",
	title = 	"Directed Diffusion",
	institution = 	"USC/Information Sciences Institute",
	year = 		2004,
	sortdate = "2004-01-01",
	project = "ilense, scadds",
	jsubject = "sensornet_data_dissemination",
	number =	"ISI-TR-2004-586",
	month =		jan,
	location =	"johnh: folder: xxx",
	location =	"johnh: pafile",
	note =		"To appear in \emph{Frontiers in Distributed
                         Sensor Networks}, S. S. Iyengar and R. R. Brooks, eds.",
	keywords =	"directed diffusion, sensor networks, in [Iyengar05a]",
	copyrightholder = "authors",
	myorganization =	"USC/Information Sciences Institute",
	url =		"http://www.isi.edu/%7ejohnh/PAPERS/Silva04a.html",
	pdfurl =	"http://www.isi.edu/%7ejohnh/PAPERS/Silva04a.pdf",
	abstract = "(No formal abstract, but:  This paper is an
                         overview of directed diffusion.)",
}

(No formal abstract, but: This paper is an overview of directed diffusion.)

@article{hussain2004distinguishing,
  title={Distinguishing between single and multi-source attacks using signal processing},
  author={Hussain, Alefiya and Heidemann, John and Papadopoulos, Christos},
  journal={Computer Networks},
  volume={46},
  number={4},
  pages={479--503},
  year={2004},
  publisher={Elsevier}
}

@InProceedings{Galstyan04ipsn,
  author =       "Aram Galstyan and Bhaskar Krishnamachari and Sundeep Pattem and Kristina Lerman",
  title =        "{Distributed Online Localization in Sensor Networks Using a Moving Target}",
  month={apr},
  year =         "2004",
  booktitle =    "Information Processing in Sensor Networks (IPSN-2004), Berkeley, CA",
  pages =        "",
  keywords =    {multi-agent-systems},
}

@inproceedings{proc_lee:emotionreco:icslp04,
 address = {Jeju Island, Korea},
 author = {Lee, Chul Min and Yildirim, Serdar and Bulut, Murtaza and Kazemzadeh, Abe and Busso, Carlos and Deng, Zhigang and Lee, Sungbok and Narayanan, Shrikanth S.},
 bib2html_rescat = {emotion},
 booktitle = {Proceedings of InterSpeech},
 keyword = {EMOTION},
 link = {http://sail.usc.edu/publications/files/LeeInterSpeech2004.pdf},
 month = {Oct},
 pages = {889-892},
 title = {Emotion recognition based on phoneme classes},
 year = {2004}
}

@TechReport{Heidemann04c,
	author = 	"John Heidemann and Wei Ye",
	title = 	"Energy Conservation in Sensor Networks at the Link and Network Layers",
	institution = 	"USC/Information Sciences Institute",
	year = 		2004,
	sortdate = 		"2004-11-01",
	project = "ilense, macss",
	jsubject = "sensornet_general",
	month = nov,
	number =	"ISI-TR-2004-599",
	note =	"book chapter to appear in \emph{Wireless Sensor
                         Networks: A Systems Perspective}, Nirupama Bulusu and Sanjay Jha (editors), Artech House, 2005",
	keywords =	"sensor network overview, energy conservation overview",
	location =	"johnh: pafile",
	url =		"http://www.isi.edu/%7ejohnh/PAPERS/Heidemann04c.html",
	pdfurl =	"http://www.isi.edu/%7ejohnh/PAPERS/Heidemann04c.pdf",
	myorganization =	"USC/Information Sciences Institute",
	copyrightholder = "authors",
	abstract = "
This chapter surveys network-level approaches to conserve energy in
sensor networks. We consider protocols for transmission power control,
media access control, topology control, and energy-aware routing,
surveying relevant literature and describing approaches that have been
considered.
",
}

This chapter surveys network-level approaches to conserve energy in sensor networks. We consider protocols for transmission power control, media access control, topology control, and energy-aware routing, surveying relevant literature and describing approaches that have been considered.

@TechReport{Li04b,
	author = 	"Yuan Li and Wei Ye and John Heidemann",
	title = 	"Energy and Latency Control in Low Duty Cycle {MAC} Protocols",
	institution = 	"USC/Information Sciences Institute",
	year = 		2004,
	sortdate = "2007-05-01",
	project = "ilense, macss, cisoft",
	jsubject = "sensornet_subtransport",
	number =	"ISI-TR-2004-595",
	month =		sep,
	location =	"johnh: folder: pafile",
	url =		"http://www.isi.edu/%7ejohnh/PAPERS/Li04b.html",
	pdfurl =	"http://www.isi.edu/%7ejohnh/PAPERS/Li04b.pdf",
	otherurl = "http://www-scf.usc.edu/%7eyuanl/myresearch/smac_schedules.pdf",
	copyrightholder = "authors",
	myorganization = 	"USC/Information Sciences Institute",
	abstract = "
Recently, several MAC protocols such as S-MAC and T-MAC have exploited
scheduled sleep/wakeup cycles to conserve energy in sensor
networks. Until now, most protocols have assumed all nodes in the
network were configured to follow the same schedule, or they assumed
border nodes would follow multiple schedules, but did not evaluate
those cases. This paper develops two new algorithms to control and
exploit the presence of multiple schedules to reduce energy
consumption and latency. The first one is
the \emph{global schedule algorithm} (GSA).
Through experiments, we demonstrate that, because of
radio propagation vagaries, large sensor networks have very ragged,
overlapping borders where many nodes listen to two or more
schedules. GSA is a fully distributed algorithm that allows a large
network to converge on a single global schedule to conserve
energy. Secondly, we demonstrate that strict schedules incur a latency
penalty in a multi-hop network when packets must wait for the next
schedule for transmission.  To reduce latency in multi-hop paths we
develop the \emph{fast path algorithm} (FPA). FPA provides fast data
forwarding paths by adding additional wake-up periods on the nodes
along paths from sources to sinks. We evaluate both algorithms through
experiments on Berkeley motes and demonstrate that the protocols
accomplish their goals of reducing energy consumption and latency in
large sensor networks.
",
}

Recently, several MAC protocols such as S-MAC and T-MAC have exploited scheduled sleep/wakeup cycles to conserve energy in sensor networks. Until now, most protocols have assumed all nodes in the network were configured to follow the same schedule, or they assumed border nodes would follow multiple schedules, but did not evaluate those cases. This paper develops two new algorithms to control and exploit the presence of multiple schedules to reduce energy consumption and latency. The first one is the \emphglobal schedule algorithm (GSA). Through experiments, we demonstrate that, because of radio propagation vagaries, large sensor networks have very ragged, overlapping borders where many nodes listen to two or more schedules. GSA is a fully distributed algorithm that allows a large network to converge on a single global schedule to conserve energy. Secondly, we demonstrate that strict schedules incur a latency penalty in a multi-hop network when packets must wait for the next schedule for transmission. To reduce latency in multi-hop paths we develop the \emphfast path algorithm (FPA). FPA provides fast data forwarding paths by adding additional wake-up periods on the nodes along paths from sources to sinks. We evaluate both algorithms through experiments on Berkeley motes and demonstrate that the protocols accomplish their goals of reducing energy consumption and latency in large sensor networks.

@inproceedings{proc_naveen:distributedspeechreco:icassp04,
 address = {Montreal, Canada},
 author = {Srinivasamurthy, Naveen and Ortega, Antonio and Narayanan, Shrikanth S.},
 booktitle = {Proceedings of the International Conference on Acoustics, Speech, and Signal Processing (ICASSP)},
 doi = {10.1109/icassp.2004.1326028},
 link = {http://sail.usc.edu/publications/files/SrinivasamurthyICASSP2004.pdf},
 month = {May},
 pages = {485-488},
 title = {Enhanced standard compliant distributed speech recognition (AURORA encoder) using rate allocation},
 year = {2004}
}

@InProceedings{Son04a,
	author = 	"Dongjin Son and Bhaskar Krishnamachari and John Heidemann",
	title = 	"Experimental study of the effects of Transmission Power Control and Blacklisting in Wireless Sensor Networks",
	booktitle = 	"Proceedings of the " # "First" # " IEEE Conference on Sensor and Adhoc Communication and Networks ",
	year = 		2004,
	sortdate = "2004-10-01",
	project = "ilense, macss",
	jsubject = "sensornet_subtransport",
	publisher =	"IEEE",
	address =	"Santa Clara, California, USA",
	month =		oct,
	pages =		"289--298",
	location =	"johnh: pafile",
	keywords =	"blacklisting, power transmission control,
                         sensor network",
	url =		"http://www.isi.edu/%7ejohnh/PAPERS/Son04a.html",
	pdfurl =	"http://www.isi.edu/%7ejohnh/PAPERS/Son04a.pdf",
	copyrightholder = "IEEE",
	copyrightterms = "	Personal use of this material is permitted.  However, 	permission to reprint/republish this material for advertising 	or promotional purposes or for creating new collective works         for resale or redistribution to servers or lists, 	or to reuse any copyrighted component of this work in other works 	must be obtained from the IEEE. ",
	abstract = "
We experimentally investigate the impact of variable
transmission power on link quality, and propose variable power link
quality control techniques to enhance the performance of data delivery
in wireless sensor networks. This study extends the state of the art
in two key respects: first, while there are a number of previous
results on power control techniques for wireless ad hoc and sensor
networks, to our knowledge nearly all of them have been simulation or
analytical studies that assume idealized link conditions; second,
while there are several recent experimental studies that have shown
the prevalence of non-ideal unreliable communication links in sensor
networks, these have not thoroughly investigated the impact of
variable transmission power. We perform a systematic set of
experiments to analyze how transmission power changes affect the
quality of low power RF wireless links between nodes. These
experiments show how significant variation in link qualities occur in
real-world deployments and how these effects strongly influence the
effectiveness of transmission power control. We then present a
packet-based transmission power control mechanism that incorporates
blacklisting to enhance link reliability while minimizing
interference. The effectiveness of the proposed scheme is demonstrated
via testbed experiments.
",
}

We experimentally investigate the impact of variable transmission power on link quality, and propose variable power link quality control techniques to enhance the performance of data delivery in wireless sensor networks. This study extends the state of the art in two key respects: first, while there are a number of previous results on power control techniques for wireless ad hoc and sensor networks, to our knowledge nearly all of them have been simulation or analytical studies that assume idealized link conditions; second, while there are several recent experimental studies that have shown the prevalence of non-ideal unreliable communication links in sensor networks, these have not thoroughly investigated the impact of variable transmission power. We perform a systematic set of experiments to analyze how transmission power changes affect the quality of low power RF wireless links between nodes. These experiments show how significant variation in link qualities occur in real-world deployments and how these effects strongly influence the effectiveness of transmission power control. We then present a packet-based transmission power control mechanism that incorporates blacklisting to enhance link reliability while minimizing interference. The effectiveness of the proposed scheme is demonstrated via testbed experiments.

@inproceedings{bakshi04:acmgis,
	Author = "Rahul Bakshi and Craig A. Knoblock and Snehal Thakkar",
	Title = "Exploiting Online Sources to Accurately Geocode Addresses",
	BookTitle = "Proceedings of the 12th ACM International Symposium on Advances in Geographic Information Systems (ACM-GIS'04)",
	Year = "2004",
	urlPaper= "http://usc-isi-i2.github.io/papers/bakshi04-acmgis.pdf",
       	Keywords = {"Geocoding"} }

@inproceedings{michalowski04:iiweb,
   Author = "Martin Michalowski and Snehal Thakkar and Craig A. Knoblock",
   Title = "Exploiting Secondary Sources for Unsupervised Record Linkage",
   BookTitle = "Proceedings of the 2004 VLDB Workshop on Information Integration on the Web",
   Year = "2004",
   urlPaper= "http://usc-isi-i2.github.io/papers/michalowski04-vldbwkshp.pdf",
    Keywords = {"Record Linkage"} }

@InBook{Silva04b,
	author =	"Fabio Silva and John Heidemann and Ramesh Govindan and Deborah Estrin",
	title = "Frontiers in Distributed Sensor Networks",
	chapter = 	"Directed Diffusion",
	publisher = 	"CRC Press, Inc.",
	year = 		2004,
	sortdate = "2004-10-01",
	project = "ilense, scadds",
	jsubject = "chronological",
	address =	"Boca Raton, Florida, USA",
	note = "refernece is superseded by [Silva05a]",
	month =		oct,
	pages =		"to appear",
	editor =		"S. S. Iyengar and R. R. Brooks",
	location =	"johnh: not on file",
	keywords = "directed diffusion, sensor networks, in [Iyengar05a]",
	url =		"http://www.isi.edu/%7ejohnh/PAPERS/Silva04b.html",
	myorganization =	"USC/Information Sciences Institute",
	copyrightholder = "Artech House, Inc.",
	availability = {
This paper is available only as a chapter in the book \emph{Frontiers in Distributed Sensor Networks}, S. S. Iyengar and R. R. Brooks, editors.
A <a href="Silva04a.html">similar but different version</a>
is available electronically.
},
	abstract = "(No formal abstract, but:  This paper is an
                         overview of directed diffusion.)",
}

(No formal abstract, but: This paper is an overview of directed diffusion.)

@article{ editor-ieee-is-04,
 title = {Guest Editor\textquotesingle s Introduction to the Special Issue on e-Science},
 author = {David DeRoure and Yolanda Gil and Jim Hendler (Eds)},
 journal = {IEEE Intelligent Systems},
 year = {2004},
 url = {http://csdl.computer.org/comp/mags/ex/2004/01/x1024.pdf }
 }

@InBook{Heidemann04b,
	author =	"John Heidemann and Ramesh Govindan",
	title = 	"Handbook of Networked and Embedded Control Systems",
	chapter = 	"Embedded Sensor Networks",
	publisher = 	"Springer-Verlag",
	year = 		2004,
	sortdate = 		"2004-10-01",
	project = "ilense, nocredit",
	jsubject = "chronological",
	pages =		"721--738",
	xeditor =		"D. Hristu-Varsakelis and W.S. Levine",
	location =	"johnh: pafile",
	keywords =	"sensor network overview, CS551-SP2006,
                  CS551-SP2005, CS551-SP2010-supp",
	note = "This reference is superseded by [Heidemann05c]",
	url =		"http://www.isi.edu/%7ejohnh/PAPERS/Heidemann04b.html",
	myorganization =	"USC/Information Sciences Institute",
	copyrightholder = "Springer-Verlag",
	availability = {
This paper is available only as a chapter in the book \emph{Handbook
of Networked and Embedded Control Systems}, D. Hristu-Varsakelis and
W.S. Levine, editors.
A <a href="Heidemann04a.html">similar but different version</a>
is available electronically.
},
	abstract = "
No formal abstract, but this book chapter provides an overview of embedded
sensor networks, including hardware platforms, software and protocols,
and applications.
",
}

No formal abstract, but this book chapter provides an overview of embedded sensor networks, including hardware platforms, software and protocols, and applications.

@Article{ambite2004:heracles,
  author = 	 {Jos\'{e} Luis Ambite and Craig A. Knoblock and Maria Muslea and Steven Minton},
  title = 	 {Heracles {II}: Conditional Constraint Networks for Interleaved Planning and Information Gathering},
  journal = 	 {IEEE Intelligent Systems},
  year = 	 {2004},
}

@inproceedings{DeAngelis2004,
address = {Notre Dame, Indiana},
author = {DeAngelis, David and Okojie, Robert},
booktitle = {The TMS 46th Electronic Materials Conference (EMC 2004)},
file = {:home/dave/Documents/References/DeAngelis, Okojie - 2004 - In-Situ Characterization of Ohmic Contacts to N-Type SiC Under High Temperature and Current.pdf:pdf},
title = {In-Situ Characterization of Ohmic Contacts to N-Type SiC Under High Temperature and Current},
url = {https://www.tms.org/Meetings/Specialty/EMC04/EMC04-pdfs.html},
year = {2004}
}

@inproceedings{DBLP:conf/www/BlytheG04,
  author       = {Jim Blythe and
                  Yolanda Gil},
  editor       = {Stuart I. Feldman and
                  Mike Uretsky and
                  Marc Najork and
                  Craig E. Wills},
  title        = {Incremental formalization of document annotations through ontology-based
                  paraphrasing},
  booktitle    = {Proceedings of the 13th international conference on World Wide Web,
                  {WWW} 2004, New York, NY, USA, May 17-20, 2004},
  pages        = {455--461},
  publisher    = {{ACM}},
  year         = {2004},
  url          = {https://doi.org/10.1145/988672.988734},
  doi          = {10.1145/988672.988734},
  timestamp    = {Tue, 06 Nov 2018 00:00:00 +0100},
  biburl       = {https://dblp.org/rec/conf/www/BlytheG04.bib},
  bibsource    = {dblp computer science bibliography, https://dblp.org}
}

@InProceedings{Wang04c,
	author = 	"Xi Wang and Fabio Silva and John Heidemann",
	title = 	"Infrastructureless Location Aware Configuration for Sensor Networks",
	booktitle = 	"IEEE Workshop on Mobile Computing Systems and Applications",
	year = 		2004,
	sortdate = "2004-12-01",
	project = "ilense, whumls, surese",
	jsubject = "sensornet_general",
	publisher =	"IEEE",
	address =	"English Lake District, United Kingdom",
	month =		dec,
	pages =		"174--183",
	location =	"johnh: pafile",
	url =		"http://www.isi.edu/%7ejohnh/PAPERS/Wang04c.html",
	pdfurl =	"http://www.isi.edu/%7ejohnh/PAPERS/Wang04c.pdf",
	myorganization =	"USC/Information Sciences Institute",
	copyrightholder = "IEEE",
	copyrightterms = "	Personal use of this material is permitted.  However, 	permission to reprint/republish this material for advertising 	or promotional purposes or for creating new collective works         for resale or redistribution to servers or lists, 	or to reuse any copyrighted component of this work in other works 	must be obtained from the IEEE. ",
	abstract = "
In large sensor networks nodes must self-configure their
communication, location, and other characteristics. GPS and similar
systems determine location today, but they require substantial
infrastructure in the environment or on sensor nodes to locate nodes
in a physical coordinate system. For many applications, \emph{logical}
location---the relationhip of nodes with each other and their
environment---can be more important than physical location. For
example, distance along a road and presence of intersections may be
more relevant than Euclidean coordinates for applications that track
or guide drivers. In this paper we present a novel algorithm,
\emph{deployment order}, for logical location determination. Deployment order
exploits node deployment patterns and simple user interactions to
define logical topologies in a completely distributed manner. With
minimal user interaction it can establish arbitrarily complex logical
topologies. We illustrate the algorithm through the ``follow-me''
application, which is an easy-to-deploy sensornet guidance system
suitable for use in office buildings as well as inhospitable
environments (underground, in damaged buildings, etc.). Finally, we
demonstrate how the addition of landmarks allows the conversion from
logical locations to approximate physical locations.
",
}

In large sensor networks nodes must self-configure their communication, location, and other characteristics. GPS and similar systems determine location today, but they require substantial infrastructure in the environment or on sensor nodes to locate nodes in a physical coordinate system. For many applications, \emphlogical location—the relationhip of nodes with each other and their environment—can be more important than physical location. For example, distance along a road and presence of intersections may be more relevant than Euclidean coordinates for applications that track or guide drivers. In this paper we present a novel algorithm, \emphdeployment order, for logical location determination. Deployment order exploits node deployment patterns and simple user interactions to define logical topologies in a completely distributed manner. With minimal user interaction it can establish arbitrarily complex logical topologies. We illustrate the algorithm through the ``follow-me'' application, which is an easy-to-deploy sensornet guidance system suitable for use in office buildings as well as inhospitable environments (underground, in damaged buildings, etc.). Finally, we demonstrate how the addition of landmarks allows the conversion from logical locations to approximate physical locations.

@mastersthesis{bakshi04:thesis,
   Author = "Rahul Bakshi",
   Title = "Integrating and Reasoning about Online Sources to Accurately Geocode Addresses",
   School = "Department of Computer Science, University of Southern California",
   Year = "2004",
       	Keywords = {"Geocoding"} }

@InProceedings{Gnawali04a,
	 author = 	"Omprakash Gnawali and Mark Yarvis and John Heidemann and Ramesh Govindan",
	 title = 	"Interaction of Retransmission, Blacklisting, and Routing Metrics for Reliability in Sensor Network Routing",
	 booktitle = 	"Proceedings of the " # "First" # " IEEE Conference on Sensor and Adhoc Communication and Networks ",
	 year = 		2004,
	sortdate = 		"2004-10-01",
	project = "ilense, cens, macss, whumls",
	jsubject = "sensornet_subtransport",
	 publisher =	"IEEE",
	 address =	"Santa Clara, California, USA",
	 month =		oct,
	 pages =		"34--43",
	 location =	"johnh: pafile",
	 keywords =	"ETX, metric-based routing, blacklisting, CS551-SP2006",
	 url =		"http://www.isi.edu/%7ejohnh/PAPERS/Gnawali04a.html",
	 pdfurl =	"http://www.isi.edu/%7ejohnh/PAPERS/Gnawali04a.pdf",
	 copyrightholder = "IEEE",
	 copyrightterms = "	Personal use of this material is permitted.  However, 	permission to reprint/republish this material for advertising 	or promotional purposes or for creating new collective works         for resale or redistribution to servers or lists, 	or to reuse any copyrighted component of this work in other works 	must be obtained from the IEEE. ",
	 abstract = "
 Unpredictable and heterogeneous links in a wireless sensor network
 require techniques to avoid low delivery rate and high delivery
 cost. Three commonly used techniques to help discover high quality
 paths include (1) link-layer retransmission, (2) blacklisting bad
 links, and (3) end-to-end routing metrics. Using simulation and
 testbed experiments, we present the first systematic exploration of
 the tradeoffs of combinations of these approaches, quantifying the
 effects of each of these three techniques. We identify several key
 results: One is that per-hop retransmissions (ARQ) is a necessary
 addition to any other mechanism if reliable data delivery is a
 goal. Additional interactions between the services are more
 subtle. First, in a multihop network, either blacklisting or
 reliability metrics like ETX can provide consistent high-reliability
 paths when added to ARQ. Second, at higher deployment densities,
 blacklisting has a lower routing overhead than ETX. But at lower
 densities, blacklisting becomes less stable as the network
 partitions. These results are consistent across both simulation and
 testbed experiments. We conclude that ETX with retransmissions is the
 best choice in general, but that blacklisting may be worth considering
 at higher densities, either with or without ETX.
 ",
}

Unpredictable and heterogeneous links in a wireless sensor network require techniques to avoid low delivery rate and high delivery cost. Three commonly used techniques to help discover high quality paths include (1) link-layer retransmission, (2) blacklisting bad links, and (3) end-to-end routing metrics. Using simulation and testbed experiments, we pre