%define a string
@STRING{sub="submitted for publication"}

@ARTICLE{arasu:01:arch,
  AUTHOR  = "Arvind Arasu and Junghoo Cho and Hector Garcia-Molina and Andreas Paepcke and Sriram Raghavan",
  TITLE   = "Searching the Web",
  JOURNAL = "ACM Transactions on Internet Technology",
  YEAR    = "2001", 
  VOLUME  = "1", 
  NUMBER  = "1",
  PAGES   ="2-43",
  MONTH   = "August" 
} 

@ARTICLE{eastman:03:webquery,
  AUTHOR  = "Caroline M. Eastman and Bernard J. Jansen",
  TITLE   = "Coverage, Relevance, and Ranking: The Impact of Query Operators on Web Search Engine Results",
  JOURNAL = "ACM Transactions on Information Systems",
  YEAR    = "2003", 
  VOLUME  = "21", 
  NUMBER  = "4",
  PAGES   ="383-411",
  MONTH   = "October" 
} 

@ARTICLE{xing:03:net-size,
  AUTHOR  = "Song Xing and Bernd-Peter Paris",
  TITLE   = "Measuring the size of the Internet via importance sampling",
  JOURNAL = "IEEE journal on selected areas in communications",
  YEAR    = "2003", 
  VOLUME  = "21", 
  NUMBER  = "6",
  PAGES   ="922-933",
  MONTH   = "" 
} 

@ARTICLE{barroso:03,
  AUTHOR  = "Luiz Andre Barroso and Jeffrey Dean and Urs Holzle",
  TITLE   = "Web Search for a Planet: The Google Cluster Architecture",
  JOURNAL = "IEEE Micro",
  YEAR    = "2003", 
  VOLUME  = "23", 
  NUMBER  = "2",
  PAGES   ="22-28",
  MONTH   = "March-April" 
} 

@ARTICLE{spink:96,
  AUTHOR  = "Amanda Spink and Robert M. Losee",
  TITLE   = "Feedback in Information Retrieval",
  JOURNAL = "Annual Review of Information Science and Technology",
  YEAR    = "1996", 
  VOLUME  = "31", 
  NUMBER  = "",
  PAGES   ="33-78",
  MONTH   = "" 
} 

@ARTICLE{spink:02:search-query,
  AUTHOR  = "Amanda Spink and B. James Jansen and D. Wolfram and T. Saracevic",
  TITLE   = "From E-sex to E-commerce: Web Search Changes",
  JOURNAL = "IEEE Computer",
  YEAR    = "2002", 
  VOLUME  = "35", 
  NUMBER  = "3",
  PAGES   ="107-111",
  MONTH   = "March" 
} 

@ARTICLE{spink:01:query-length,
  AUTHOR  = "Amanda Spink and D. Wolfram and B. James Jansen and T. Saracevic",
  TITLE   = "Searching of the web: the public and their queries",
  JOURNAL = "Journal of the American Society of Information Science and Technology",
  YEAR    = "2001", 
  VOLUME  = "52", 
  NUMBER  = "3",
  PAGES   ="226-234",
  MONTH   = "" 
} 

@INPROCEEDINGS{steinbach:00:web-cluster,
  AUTHOR  = "Michael Steinbach and George Karypis and Vipin Kumar",
  TITLE   = "A Comparison of Document Clustering Techniques",
  BOOKTITLE   = "Proceedings of the 200 KDD Workshop on Text Mining",
  YEAR    = "2000", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "ACM", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "August", 
  NOTE   = "Boston, MA" 
} 

@INPROCEEDINGS{ghemawat:03,
  AUTHOR  = "Sanjay Ghemawat and Howard Gobioff and Shun-Tak Leung",
  TITLE   = "The Google File System",
  BOOKTITLE   = "Proceedings of the 19th ACM Symposium on Operating Systems Principles",
  YEAR    = "1999", 
  EDITOR  = "", 
  PAGES  = "107-109", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "Vol. 400" 
} 

@INPROCEEDINGS{perkowitz:98:adaptive-web,
  AUTHOR  = "Michael Perkowitz and Oren Etzioni",
  TITLE   = "Adaptive Web sites: automatically synthesizing Web pages",
  BOOKTITLE   = "Proceedings of the 15th National Conference on Artificial Intelligence",
  YEAR    = "1998", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "Madison, WI" 
} 

@INPROCEEDINGS{xi:04:link-fusion,
  AUTHOR  = "Wensi Xi and Benyu Zhang and Zheng Chen and Yizhou Lu and Shuicheng Yan and Wei-Ying Ma and Edward A. Fox",
  TITLE   = "Link Fusion: A Unified Link Analysis Framework for Multi-Type Interrelated Data Objects",
  BOOKTITLE   = "Proceedings of the Thirteenth International World Wide Web Conference",
  YEAR    = "2004", 
  EDITOR  = "", 
  PAGES  = "319-327", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "May 17-22", 
  NOTE   = "" 
} 

@INPROCEEDINGS{shkapenyuk:02:crawling,
  AUTHOR  = "Vladislav Shkapenyuk and Torsten Suel",
  TITLE   = "Design and Implementation of a High-Performance Distributed Web Crawler",
  BOOKTITLE   = "Proceedings of the 18th International Conference on Data Engineering",
  YEAR    = "2002", 
  EDITOR  = "", 
  PAGES  = "357-368", 
  ORGANIZATION   = "IEEE Computer Society", 
  PUBLISHER = "IEEE Press", 
  ADDRESS   = "", 
  MONTH   = "Feburary 26 - March 1", 
  NOTE   = "San Jose, CA" 
} 

@INPROCEEDINGS{aggarwal:01:crawling,
  AUTHOR  = "Charu C. Aggarwal and Fatima Al-Garawi and Philip S. Yu",
  TITLE   = "Intelligent Crawling on the World Wide Web with Arbitrary Predicates",
  BOOKTITLE   = "Proceedings of the 10th Conference on World Wide Web",
  YEAR    = "2001", 
  EDITOR  = "", 
  PAGES  = "96-105", 
  ORGANIZATION   = "ACM", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "May 1 - May 5", 
  NOTE   = "Hong Kong, China" 
} 

@INPROCEEDINGS{chakrabarti:99:crawling,
  AUTHOR  = "Soumen Chakrabarti and Martin van~den~Berg and Byron Dom",
  TITLE   = "Focused Crawling: a new approach to topic-specific web resource discovery",
  BOOKTITLE   = "Proceedings of the 8th Conference on World Wide Web",
  YEAR    = "1999", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "May 11 - May 14", 
  NOTE   = "Toronto, Canada" 
} 

@INPROCEEDINGS{diligenti:00:crawling,
  AUTHOR  = "M. Diligenti and F.M. Coetzee and S. Lawrence and C.L. Giles and M. Gori",
  TITLE   = "Focused Crawling Using Context Graphs",
  BOOKTITLE   = "Proceedings of the 26th VLDB Conference",
  YEAR    = "2000", 
  EDITOR  = "", 
  PAGES  = "527-534", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "Cairo, Egypt" 
} 

@INPROCEEDINGS{cocoon01,
  AUTHOR  = "Zhixiang Chen",
  TITLE   = "Multiplicative adaptive algorithms for
    user preference retrieval",
  BOOKTITLE   = "Proceeding of the 2001 Annual
    International Conference on Combinatorics and Computing",
  YEAR    = "2001", 
  EDITOR  = "", 
  PAGES  = "540-549", 
  ORGANIZATION   = "", 
  PUBLISHER = "Springer-Verlag", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@INPROCEEDINGS{zhang:96:birch,
  AUTHOR  = "T. Zhang and R. Ramakrishnan and M. Livny",
  TITLE   = "BIRCH:
  An Efficient Data Clustering Method for Very Large Databases",
  BOOKTITLE   = "Proceedings of ACM SIGMOD Conference on Management of Data",
  YEAR    = "1996", 
  EDITOR  = "", 
  PAGES  = "103-114", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "June", 
  NOTE   = "Montreal, Canada" 
} 

@INPROCEEDINGS{guha:98:cure,
  AUTHOR  = "S. Guha and R. Rastogi and K. Shim",
  TITLE   = "CURE: An
  Efficient Clustering Algorithm for Large Database",
  BOOKTITLE   = "Proceedings of ACM SIGMOD Conference on Management of Data",
  YEAR    = "1998", 
  EDITOR  = "", 
  PAGES  = "73-84", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "June", 
  NOTE   = "Seattle, WA" 
} 

@INPROCEEDINGS{ng:94:clarans,
  AUTHOR  = "R.T. Ng and J. Han",
  TITLE   = "Efficient and Effective
  Clustering Methods for Spatial Data Mining",
  BOOKTITLE   = "Proceedings of the 20th Very Large Database Conference",
  YEAR    = "1994", 
  EDITOR  = "", 
  PAGES  = "144-155", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "September", 
  NOTE   = "Santiago, Chile" 
} 

@INPROCEEDINGS{ester:96:dbscan,
  AUTHOR  = "M. Ester and H.P. Kriegal and J. Sander and X. Xu",
  TITLE   = "A
  Density-Based Algorithm for Discovering Clusters in Large Spatial
  Databases with Noise",
  BOOKTITLE   = "Proceedings of 2nd International
  Conference on Knowledge Discovery and Data Mining",
  YEAR    = "1996", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "Portland, OR" 
} 

@INPROCEEDINGS{agrawal:98:clique,
  AUTHOR  = "R. Agrawal and J. Gehrke and D. Gunopulos and
  P. Raghavan",
  TITLE   = "Automatic Subspace Clustering of High Dimensional
  Data for Data Mining Applications",
  BOOKTITLE   = "Proceedings of ACM SIGMOD Conference on Management of Data",
  YEAR    = "1998", 
  EDITOR  = "", 
  PAGES  = "94-105", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "June", 
  NOTE   = "Seattle, WA" 
} 

@INPROCEEDINGS{cheng:99:enclus,
  AUTHOR  = "C.~Cheng and A.W. Fu and Y. Zhang",
  TITLE   = "Entropy-based
  Subspace Clustering for Mining Numerical Data",
  BOOKTITLE   = "Proceedings of
  the ACM SIGKDD International Conference on Knowledge Discovery and
  Data Mining",
  YEAR    = "1999", 
  EDITOR  = "", 
  PAGES  = "84-93", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "August", 
  NOTE   = "San Diego, CA" 
} 

@INPROCEEDINGS{zamir:99:grouper,
  AUTHOR  = "O. Zamir and O. Etzioni",
  TITLE   = "Grouper: A Dynamic
  Clustering Interface to Web Search Results",
  BOOKTITLE   = "Proceedings of the
  Eighth International World Wide Web Conference",
  YEAR    = "1999", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "May", 
  NOTE   = "Toronto, Canada" 
} 

@INPROCEEDINGS{wong:00:dctree,
  AUTHOR  = "W. Wong and A. Fu",
  TITLE   = "Incremental Document Clustering
  for Web Page Classification",
  BOOKTITLE   = "Proceedings of IEEE International Conference on
  Information Society in the 21st Century: Emerging Technologies \&
  New Challenges",
  YEAR    = "2000", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "November", 
  NOTE   = "Japan" 
} 

@INPROCEEDINGS{mandhani:03:doc-words,
  AUTHOR  = "B. Mandhani and S. Joshi and K. Kummamuru",
  TITLE   = "A
  Matrix Density Based Algorithm to Hierarchically Co-Cluster
  Documents and Words",
  BOOKTITLE   = "Proceedings of the 2003 World Wide Web
  Conference",
  YEAR    = "2003", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "May", 
  NOTE   = "Budapest, Hungary" 
} 

@INPROCEEDINGS{su:01:cluster-log,
  AUTHOR  = "Z.~Su and Q. Yang and H. Zhang and X. Xu and Y. Yu",
  TITLE   = "Correlation-based Document Clustering Using Web Logs",
  BOOKTITLE   = "Proceedings of the 34th Hawaii International Conference on
  System Sciences",
  YEAR    = "2001", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "June", 
  NOTE   = "Maui, Hawaii" 
} 

@ARTICLE{chau:03,
  AUTHOR  = "Michael Chau and Hsinchun Chen",
  TITLE   = "Comparison of Three Vertical Search Spiders",
  JOURNAL = "IEEE Computer",
  YEAR    = "2003", 
  VOLUME  = "36", 
  NUMBER  = "5",
  PAGES   ="56-62",
  MONTH   = "May" 
} 

@ARTICLE{pitkow:02:outride,
  AUTHOR  = "James E. Pitkow and Hinrich Schütze and Todd A. Cass and Robert Cooley and Don Turnbull and Andy Edmonds and Eytan Adar and Thomas M. Breuel",
  TITLE   = "Personalized search",
  JOURNAL = "Communications of the ACM",
  YEAR    = "2002", 
  VOLUME  = "45", 
  NUMBER  = "9",
  PAGES   ="50-55",
  MONTH   = "September" 
} 

@ARTICLE{cooper:68,
  AUTHOR  = "W.S. Cooper",
  TITLE   = "Expected search length: a single measure of retrieval 
effectiveness based on weak ordering action of retrieval systems",
  JOURNAL = "Journal of the American Society for Information Science",
  YEAR    = "1968", 
  VOLUME  = "19", 
  NUMBER  = "1",
  PAGES   ="30-41",
  MONTH   = "" 
} 

@ARTICLE{smeulders:00:cbir,
  AUTHOR  = "A.W.M. Smeulders and M. Worring and S. Santini and A. Gupta and R. Jain",
  TITLE   = "Content-Based Image Retrieval at the End of the Early Years",
  JOURNAL = "IEEE Transactions on Pattern Analysis and Machine Intelligence",
  YEAR    = "2000", 
  VOLUME  = "22", 
  NUMBER  = "12",
  PAGES   ="1349-1380",
  MONTH   = "December" 
} 

@ARTICLE{li:03:pic-lang,
  AUTHOR  = "Jia Li and James Z. Wang",
  TITLE   = "Automatic Linguistic Indexing of Pictures by a Statistical Modeling Approach",
  JOURNAL = "IEEE Transactions on Pattern Analysis and Machine Intelligence",
  YEAR    = "2003", 
  VOLUME  = "25", 
  NUMBER  = "9",
  PAGES   ="1075-1088",
  MONTH   = "September" 
} 

@MISC{soares:04:page-count,
  AUTHOR  = "A. Soares and J. Barroso and J. Bulas-Cruz", 
  TITLE   = "Estimation of PIW Size Using Large-Scale Search Engines", 
  HOWPUBLISHED   = "2004 World Wide Web Conference Workshop: MEASURING WEB SEARCH EFFECTIVENESS: THE USER PERSPECTIVE",
  YEAR    = "2004", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "",
  ADDRESS   = "", 
  MONTH   = "May 18", 
  NOTE   = "New York, NY"
} 

@MISC{spoerri:04:visualize,
  AUTHOR  = "Anselm Spoerri", 
  TITLE   = "Enabling Users To Visually Evaluate the Effectiveness of different Search Queries or Engines", 
  HOWPUBLISHED   = "2004 World Wide Web Conference Workshop: MEASURING WEB SEARCH EFFECTIVENESS: THE USER PERSPECTIVE",
  YEAR    = "2004", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "",
  ADDRESS   = "", 
  MONTH   = "May 18", 
  NOTE   = "New York, NY"
} 

@MISC{page:98:page-rank,
  AUTHOR  = "Larry Page and Sergey Brin and R. Motwani and T. Winograd", 
  TITLE   = "The PageRank Citation Ranking: Bringing Order to the Web ", 
  HOWPUBLISHED   = "Stanford Digital Library Technologies Project",
  YEAR    = "1998", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "",
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "http://www-db.stanford.edu/~backrub/pageranksub.ps"
} 

@MISC{najork:01:crawling,
  AUTHOR  = "Marc Najork and Allan Heydon", 
  TITLE   = "High-Performance Web Crawling", 
  HOWPUBLISHED   = "Compaq SRC Research Report",
  YEAR    = "2001", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "Compaq Systems Research Center", 
  PUBLISHER = "",
  ADDRESS   = "130 Lytton Avenue, Palo Alto, CA 94301", 
  MONTH   = "September", 
  NOTE   = ""
} 

@INPROCEEDINGS{lawrence99a, 
  AUTHOR  = "S. Lawrence and C. Lee Giles",
  TITLE   = "Accessibility of Information on the Web",
  BOOKTITLE   = "Nature",
  YEAR    = "1999", 
  EDITOR  = "", 
  PAGES  = "107-109", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "Vol. 400" 
} 

@INPROCEEDINGS{jiang:01:web-cluster,
  AUTHOR  = "Zhihua Jiang and Anupam Joshi and Raghu Krishnapuram and Liyu Yi",
  TITLE   = "Retriver: Improve Web Search Engine Results Using Clustering",
  BOOKTITLE   = "Managing Business with Electronic Commerce: Issues and Trends",
  YEAR    = "2001", 
  EDITOR  = "A. Gangopadhyay", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "World Scientific", 
  ADDRESS   = "5 Toh Tuck Link, SINGAPORE 596224", 
  MONTH   = "", 
  NOTE   = "" 
} 

@INPROCEEDINGS{barnard:01:imageIR,
  AUTHOR  = "K. Barnard and D. Forsyth",
  TITLE   = "Learning the Semantics of Words and Pictures",
  BOOKTITLE   = "Proceedings of International Conference on Computer Vision",
  YEAR    = "2001", 
  EDITOR  = "vol. 2", 
  PAGES  = "408-415", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@INPROCEEDINGS{duygulu:02:imageIR,
  AUTHOR  = "P. Duygulu and K. Barnard and N. de~Freitas and D. Forsyth",
  TITLE   = "Object Recognition as Machine Translation: Learning a Lexicon for a Fixed Image Vocabulary",
  BOOKTITLE   = "Proceedings of European Conference on Computer Vision",
  YEAR    = "2002", 
  EDITOR  = "", 
  PAGES  = "97-112", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "vol. 4" 
} 

@INPROCEEDINGS{chen:03:imageIR,
  AUTHOR  = "Yixin Chen and James Z. Wang and Robert Krovetz",
  TITLE   = "Content-Based Image Retrieval by Clustering",
  BOOKTITLE   = "Proceedings of the 5th International Workshop on Multimedia Information Retrieval",
  YEAR    = "2003", 
  EDITOR  = "", 
  PAGES  = "193-200", 
  ORGANIZATION   = "ACM", 
  PUBLISHER = "", 
  ADDRESS   = "Berkely, CA", 
  MONTH   = "November", 
  NOTE   = "" 
} 

@INPROCEEDINGS{budzik:98:watson,
  AUTHOR  = "Jay Budzik and Kristian J. Hammond and C. Marlow and A. Scheinkman",
  TITLE   = "Anticipating infromation needs: Everyday applications as interfaces to Internet information servers",
  BOOKTITLE   = "Proceedings of the 1998 World Conference of the WWW, Internet and Intranet",
  YEAR    = "1998", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "Orlando, Florida" 
} 

@INPROCEEDINGS{budzik:00:watson,
  AUTHOR  = "Jay Budzik and Kristian J. Hammond and Larry Birnbaum and Marko Krema",
  TITLE   = "Beyond similarity",
  BOOKTITLE   = "Proceedings of the 2000 Workshop on Artificial Intelligence and Web Search",
  YEAR    = "2000", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "AAAI Press", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@ARTICLE{lawrence:00:context,
  AUTHOR  = "Steve Lawrence",
  TITLE   = "Context in Web Search", 
  JOURNAL = "IEEE Data Engineering Bulletin",
  YEAR    = "2000", 
  VOLUME  = "23",
  NUMBER  = "3",
  PAGES   ="25-32",
  MONTH   = "" 
} 

@ARTICLE{maass98,
  AUTHOR  = "W. Maass and M. Warmuth",
  TITLE   = "Efficient Learning with virtual threshold gates", 
  JOURNAL = "Information and Computation",
  YEAR    = "1998", 
  VOLUME  = "141",
  NUMBER  = "1",
  PAGES   ="66-83",
  MONTH   = "" 
} 

@ARTICLE{mendelzon98, 
  AUTHOR  = "A. Mendelzon and T. Milo", 
  TITLE   = "Formal models of web queries",
  JOURNAL = "Information Systems",
  YEAR    = "1998", 
  VOLUME  = "23", 
  NUMBER  = "8",
  PAGES   ="615-637",
  MONTH   = "" 
} 


@ARTICLE{papadimitriou00,
  AUTHOR  = "C.H. Papadimitrious and P. Raghavan and Hisao Tamaki",
  TITLE   = "Latent semantic indexing: A probabilitic analysis", 
  JOURNAL = "Journal of Computer and System Science",
  YEAR    = "2000", 
  VOLUME  = "61", 
  NUMBER  = "2",
  PAGES   ="217-235",
  MONTH   = "" 
} 


@ARTICLE{raghavan86,
  AUTHOR  = "V.V. Raghavan and S.K.M. Wong",
  TITLE   = "A critical analysis of the vector space model for information retrieval",
  JOURNAL = "Journal of the American Society for Information Science",
  YEAR    = "1986", 
  VOLUME  = "37", 
  NUMBER  = "5",
  PAGES   ="279-287",
  MONTH   = "" 
} 

@ARTICLE{rosenblatt58,  
  AUTHOR  = "F. Rosenblatt", 
  TITLE   = "The perceptron: A probabilistic model for information
		  storage and organization in the brain",  
  JOURNAL = "Psychological Review",
  YEAR    = "1958", 
  VOLUME  = "65", 
  NUMBER  = "6",
  PAGES   ="386-407",
  MONTH   = "" 
} 


@MISC{silverstein98,
  AUTHOR  = " C. Silverstein and M. Henzinger and H. Moricz", 
  TITLE   = "Analysis of a very large AltaVista query log",
  HOWPUBLISHED   = " SRC Technical Note 1998-014",
  YEAR    = "1998", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "Digital Systems Research Center", 
  PUBLISHER = "",
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 


@INPROCEEDINGS{sclaroff97,
  AUTHOR  = "S. Sclaroff and L. Taycher and M. La Cascia",
  TITLE   = "ImageRover: A content-based image browser for the world
		  wide web",
  BOOKTITLE   = "Proceedings of the IEEE Worshop on Content-based
		  Access of Image and Video Libraries", 
  YEAR    = "1997", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@INPROCEEDINGS{taycher97,
  AUTHOR  = "L. Taycher and M. La Cascia and S. Sclaroff", 
  TITLE   = "Image digestion and relevance feedback in the ImageRover
             WWW search engines", 
  BOOKTITLE   = "Proceedings of the International Conference on Visual
		  Information",
  YEAR    = "1997", 
  EDITOR  = "", 
  PAGES  = "85-92", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 


@INPROCEEDINGS{wong88,
  AUTHOR  = "S.K.M. Wong and Y.Y. Yao and P. Bollmann",
  TITLE   = "Linear structures in information retrieval",
  BOOKTITLE   = "Proceedings of the 1988 ACM-SIGIR Conference on
		  Information Retrieval",
  YEAR    = "1988", 
  EDITOR  = "", 
  PAGES  = "219-232", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@INPROCEEDINGS{meng:99, 
  AUTHOR  = "Xiannong Meng and Zhixiang Chen", 
  TITLE   = "Personalize Web Search Using Information on Client's Side", 
  BOOKTITLE   = "Proceedings of the Fifth International Conference of Young Computer Scientists", 
  YEAR    = "1999", 
  EDITOR  = "", 
  PAGES  = "31-38", 
  ORGANIZATION   = "", 
  PUBLISHER = "International Academic Publishers", 
  ADDRESS   = "", 
  MONTH   = "August", 
  NOTE   = "" 
} 

@INPROCEEDINGS{meng:01, 
  AUTHOR  = "Xiannong Meng and Zhixiang Chen", 
  TITLE   = "The Architecture of Yarrow: A Real-Time Intelligent Meta-Search Engine", 
  BOOKTITLE   = "submitted for publication", 
  YEAR    = "2001", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@INPROCEEDINGS{rocchio:71, 
  AUTHOR  = "Jr. J.J. Rocchio", 
  TITLE   = "Relevance feedback in information retrieval", 
  BOOKTITLE   = "The Smart Retrieval System - Experiments
  in Automatic Document Processing", 
  YEAR    = "1971", 
  EDITOR  = "Gerard Salton", 
  PAGES  = "313-323", 
  ORGANIZATION   = "", 
  PUBLISHER = "Prentice Hall", 
  ADDRESS   = "Englewood Cliffs, NJ", 
  MONTH   = "", 
  NOTE   = "" 
} 

@INPROCEEDINGS{meng:04, 
  AUTHOR  = "Xiannong Meng and Zhixiang Chen", 
  TITLE   = "On User-oriented Measurements of Effectiveness of
Web Information Retrieval Systems", 
  BOOKTITLE   = "Proceedings of the 2004 International Conference 
on Internet Computing",
  YEAR    = "2004", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@BOOK{korfhage:97,
  AUTHOR  = "Robert R. Korfhage", 
  TITLE   = "Information Storage and Retrieval", 
  PUBLISHER = "John Wiley \& Sons", 
  YEAR    = "1997", 
  VOLUME  = "", 
  SERIES  = "", 
  ADDRESS   = "Hoboken, NJ", 
  EDITION   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@BOOK{losee:98,
  AUTHOR  = "Robert M. Losee", 
  TITLE   = "Text Retrieval and Filtering: Analytic Models of Performance", 
  PUBLISHER = "Kluwer Publisher", 
  YEAR    = "1998", 
  VOLUME  = "", 
  SERIES  = "", 
  ADDRESS   = "Boston, MA", 
  EDITION   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@ARTICLE{losee:99, 
  AUTHOR  = "Robert M. Losee", 
  TITLE   = "Measuring search engine quality and query difficulty: 
ranking with target and freestyle",
  JOURNAL = "Journal of the American Society for Information Science", 
  YEAR    = "1999", 
  VOLUME  = "50", 
  PAGES   = "882-889",
  NUMBER  = "10", 
  MONTH   = "" 
} 

@ARTICLE{losee:00, 
  AUTHOR  = "Robert M. Losee", 
  TITLE   = "When information retrieval measures agree about 
the relative quality of document rankings",
  JOURNAL = "Journal of the American Society for Information Science", 
  YEAR    = "2000", 
  VOLUME  = "51", 
  PAGES   = "834-840",
  NUMBER  = "9", 
  MONTH   = "" 
} 

@BOOK{salton:89, 
  AUTHOR  = "Gerard Salton", 
  TITLE   = "Automatic Text Processing", 
  PUBLISHER = "Addison-Wesley Publishing", 
  YEAR    = "1989", 
  VOLUME  = "", 
  SERIES  = "", 
  ADDRESS   = "Reading, MA", 
  EDITION   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@ARTICLE{shaw:86, 
  AUTHOR  = "W.M. Shaw-Jr.", 
  TITLE   = "On the foundation of evaluation",
  JOURNAL = "Journal of the American Society for Information Science", 
  YEAR    = "1986", 
  VOLUME  = "37", 
  PAGES   = "346-348",
  NUMBER  = "5", 
  MONTH   = "March" 
} 

@ARTICLE{terveen:97:phoaks, 
  AUTHOR  = "Loren Terveen and Will Hill and Brian Amento and David McDonald and Josh Creter", 
  TITLE   = "PHOAKS: A System for Sharing Recommendations", 
  JOURNAL = "Communications of the ACM", 
  YEAR    = "1997", 
  VOLUME  = "40", 
  NUMBER  = "3", 
  MONTH   = "March" 
} 

@INPROCEEDINGS{basu:98, 
  AUTHOR  = "Chumki Basu and Haym Hirsh and William Cohen", 
  TITLE   = "Recommendations as Classification: Using Social and Content-Based Information in Recommendation", 
  BOOKTITLE   = "Proceedings of AAAI-98", 
  YEAR    = "1998", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@INPROCEEDINGS{wills:01:data-delivery,
  AUTHOR  = "Craig E. Wills and Mikhail Mikhailov and Hao Shang", 
  TITLE   = "N for the price of 1: bundling web objects for more efficient content delivery", 
  BOOKTITLE   = "Proceedings of the tenth international conference on World Wide Web", 
  YEAR    = "2001", 
  EDITOR  = "", 
  PAGES  = "257-265", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "May 1-5", 
  NOTE   = "Hong Kong, China" 
} 

@INPROCEEDINGS{mogul:95:http,
  AUTHOR  = "J.C. Mogul", 
  TITLE   = "The case for persistent-connection HTTP", 
  BOOKTITLE   = "Proceedings of the ACM SIGCOMM'95 Conference", 
  YEAR    = "1995", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "ACM", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "August", 
  NOTE   = "" 
} 

@INPROCEEDINGS{mogul:97:http,
  AUTHOR  = "J.C. Mogul and F. Douglis and A Feldmann and B. Krishnamurthy", 
  TITLE   = "Potential benefits of delta-encoding and data compression for HTTP", 
  BOOKTITLE   = "Proceedings of the ACM SIGCOMM'97 Conference", 
  YEAR    = "1997", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "ACM", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "September", 
  NOTE   = "" 
} 

@INPROCEEDINGS{gwertzman:96:web-cache,
  AUTHOR  = "James Gwertzman and Margo Seltzer", 
  TITLE   = "World Wide Web Cache Consistency", 
  BOOKTITLE   = "Proceedings of 1996 USENIX Annual Technical Conference", 
  YEAR    = "1996", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "USENIX", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "September", 
  NOTE   = "" 
} 

@INPROCEEDINGS{zhang:97:web-cache,
  AUTHOR  = "Lixia Zhang and Sally Floyd and Van Jacobson", 
  TITLE   = "Adaptive Web Caching", 
  BOOKTITLE   = "Proceedings of the 1997 NLANR Web Cache Workshop", 
  YEAR    = "1997", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "June", 
  NOTE   = "Boulder, Colorado" 
} 

@INPROCEEDINGS{yu:99:web-cache,
  AUTHOR  = "Haobo Yu and Lee Breslau and Scott Shenker", 
  TITLE   = "A Scalable Web Cache Consistency Architecture", 
  BOOKTITLE   = "Proceedings of the 1999 ACM SIGCOM", 
  YEAR    = "1999", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "August 31 - September 3", 
  NOTE   = "Cambridge, MA" 
} 

@INPROCEEDINGS{shardanand:95, 
  AUTHOR  = "Upendra Shardanand and Pattie Maes", 
  TITLE   = "Social Information Filtering: Algorithms for Automating ``Word of Mouth''", 
  BOOKTITLE   = "Proceedings of 1995 CHI", 
  YEAR    = "1995", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@ARTICLE{barish:00:web-cache,
  AUTHOR  = "G. Barish and K. Obraczka", 
  TITLE   = "World Wide Web Caching: Trends and Techniques", 
  JOURNAL   = "IEEE Communications Magazine", 
  YEAR    = "2000", 
  VOLUME  = "38",
  NUMBER  = "5",
  MONTH   = "May"
} 

@ARTICLE{davison:01:web-cache,
  AUTHOR  = "Brian D. Davison", 
  TITLE   = "A Web Cache Primer", 
  JOURNAL   = "IEEE Internet Computing", 
  YEAR    = "2001", 
  VOLUME  = "5",
  NUMBER  = "5",
  MONTH   = "July/August"
} 

@ARTICLE{rucker:97, 
  AUTHOR  = "James Rucker and Marcos J. Polanco", 
  TITLE   = "Siteseer: Personalized Navigation for the Web", 
  JOURNAL = "Communications of the ACM", 
  YEAR    = "1997", 
  VOLUME  = "40", 
  NUMBER  = "3", 
  MONTH   = "March" 
} 

@ARTICLE{konstan:97:grouplens, 
  AUTHOR  = "Joseph A. Konstan and Bradley N. Miller and David Maltz and Jonathan L. Herlocker and Lee R. Gordon and John Riedl", 
  TITLE   = "GroupLens: Applying Collaborative Filtering to Usenet News", 
  JOURNAL = "Communications of the ACM", 
  YEAR    = "1997", 
  VOLUME  = "40", 
  NUMBER  = "3", 
  MONTH   = "March" 
} 

@ARTICLE{mobasher:02:personalization,
  AUTHOR  = "Bamshad Mobasher and Honghua Dai and Tao Luo and Miki Nakagawa and Yuqing Sun and Jim Wiltshire", 
  TITLE   = "Discovery of Aggregate Usage Profiles for Web Personalization", 
  JOURNAL = "Data Mining and Knowledge Discovery", 
  PAGES   = "61-82",
  YEAR    = "2002", 
  VOLUME  = "6", 
  NUMBER  = "1", 
  MONTH   = "January" 
} 

@MISC{mobasher:99:web-mining,
  AUTHOR  = "Bamshad Mobasher and Robert Cooley and Jaideep Srivastava", 
  TITLE   = "Automatic Personalization Based on Web Usage Mining", 
  HOWPUBLISHED   = "Technical Report TR9-10",
  YEAR    = "1999", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "Computer Science Department, De Paul University", 
  PUBLISHER = "",
  ADDRESS   = "Chicago, IL", 
  MONTH   = "", 
  NOTE   = ""
} 

@MISC{altavista:97,
  AUTHOR  = "Richard L. Sites", 
  TITLE   = "AltaVista", 
  HOWPUBLISHED   = "http://ftp.digital.com/pub/Digital/SRC/publications/sites/talk/",
  YEAR    = "1997", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "Digital Equipment Corporation", 
  PUBLISHER = "",
  ADDRESS   = "Palo Alto, CA", 
  MONTH   = "September", 
  NOTE   = ""
} 

@INPROCEEDINGS{resnick:94, 
  AUTHOR  = "Paul Resnick and Neophytos Iacovou and Mitesh Suchak and Peter Bergstrom and John Riedl", 
  TITLE   = "GroupLens: An Open Architecture for Collaborative Filtering of Netnews", 
  BOOKTITLE   = "Proceedings of CSCW'94", 
  YEAR    = "1994", 
  EDITOR  = "", 
  PAGES  = "175-186", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 


@INPROCEEDINGS{dai:03:personalization,
  AUTHOR  = "Honghua Dai and Bamshad Mobasher", 
  TITLE   = "A Road Map to More Effective Web Personalization: Integrating Domain Knowledge with Web Usage Mining", 
  BOOKTITLE   = "Proceedings of the 2003 International Confernece on Internet Computing", 
  YEAR    = "2003", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "June", 
  NOTE   = "Las Vegas, NV" 
} 

@ARTICLE{balabanovic:97, 
  AUTHOR  = "Marko Balabanovic and Yoav Shoham", 
  TITLE   = "Fab: Content-Based, Collaborative Recommendation", 
  JOURNAL = "Communications of the ACM", 
  YEAR    = "1997", 
  VOLUME  = "40", 
  NUMBER  = "3", 
  MONTH   = "March" 
} 

@article{angluin87, 
  AUTHOR  = "D. Angluin", 
  TITLE   = "Queries and concept learning",
  JOURNAL = "Machine Learning",
  YEAR    = "1987", 
  VOLUME  = "2", 
  NUMBER  = "",
  PAGES   ="319-432",
  MONTH   = "" 
} 

@BOOK{yates99, 
  AUTHOR  = "R. Baeza-Yates and B. Ribeiro-Neto",
  TITLE   = "Modern Information Retrieval",
  YEAR    = "1999", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "Addison-Wesley", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@BOOK{cleverdon:66, 
  AUTHOR  = "C.W. Cleverdon and J. Mills, nd E.M. Keen",
  TITLE   = "Factors Determining the
Performance of Indexing Systems, Volume 1 -- Design, Volume 2 -- Test results",
  YEAR    = "1966", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "Aslib Cranfield Research Project", 
  ADDRESS   = "Cranfield, England", 
  MONTH   = "", 
  NOTE   = "" 
} 


@INPROCEEDINGS{brin98, 
  AUTHOR  = "S. Brin and L. Page", 
  TITLE   = "The anatomy of a large-scale hypertextual web search engine", 
  BOOKTITLE   = "Proceedings of the Seventh World Wide Web
		  Conference", 
  YEAR    = "1998", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "April", 
  NOTE   = "Brisbane, Australia" 
} 

@INPROCEEDINGS{treu:67,
  AUTHOR  = "S. Treu", 
  TITLE   = "Testing and evaluation - literature review", 
  BOOKTITLE   = "Electronic
Handling of Information: Testing and Evaluation", 
  YEAR    = "1967", 
  EDITOR  = "A. Kent and O.E. Taulbee and J. Belzer and G.D. Goldstein", 
  PAGES  = "71-88", 
  ORGANIZATION   = "", 
  PUBLISHER = "Thompson Book", 
  ADDRESS   = "Washington, D.C.", 
  MONTH   = "", 
  NOTE   = "" 
} 

@INPROCEEDINGS{billsus98, 
  AUTHOR  = "D. Billsus and M. J. Pazzani", 
  TITLE   = "Learning collaborative information filters",
  BOOKTITLE   = "Proceedings of the Fifteenth International Conference
		  on Machine Learning",
  YEAR    = "1998", 
  EDITOR  = "J. Shavlik", 
  PAGES  = "46-54", 
  ORGANIZATION   = "", 
  PUBLISHER = "Morgan Kauffmann, San Francisco, CA", 
  ADDRESS   = "Madison, WI", 
  MONTH   = "July", 
  NOTE   = "" 
} 

@INPROCEEDINGS{boll87, 
  AUTHOR  = "P. Bollmann and S.K.M. Wong", 
  TITLE   = "Adaptive linear information retrieval models",
  BOOKTITLE   = "Proceedings of the ACM SIGIR Conference on Research
		  and Development in Information Retrieval",
  YEAR    = "1987", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 


@INPROCEEDINGS{chakrabarti98,  
  AUTHOR  = "S. Chakrabarti and B. Dom and P. Raghavan and
		  S. Rajagopalan and D. Gibson and J. Kleinberg", 
  TITLE   = "Automatic resource compilation by 
analyzing hyperlink structure and associated text", 
  BOOKTITLE   = "Proceedings of the Seventh World Wide Web
		  Conference", 
  YEAR    = "1998", 
  EDITOR  = "", 
  PAGES  = "65-74", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

%define a string
@STRING{sub="submitted for publication"}


@INPROCEEDINGS{chenMA01,  
  AUTHOR  = "Z. Chen",
  TITLE   = "Multiplicative adaptive algorithms for user preference
		  retrieval", 
  BOOKTITLE   = "Proceedings of the Seventh Annual International 
Computing and Combinatoeics Conference", 
  YEAR    = "2001", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "Springer-Verlag", 
  ADDRESS   = "", 
  MONTH   = "August", 
  NOTE   = "" 
} 



@MISC{chenquery, 
  AUTHOR  = "Z. Chen", 
  TITLE   = "On the query complexity of web search", 
  HOWPUBLISHED   = "manuscript, February 2000",
  YEAR    = "2000", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "",
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = ""
} 

@INPROCEEDINGS{chenisgood,  
  AUTHOR  = "Z. Chen",
  TITLE   = "Lower bounds for similarity-based relevance feedback over
		  discretized vector spaces",
  BOOKTITLE   = "Proceedings of the Twelfth Annual Midwest Artificial
		  Intelligence and Congnitive Science Conference",
  YEAR    = "2001", 
  EDITOR  = "", 
  PAGES  = "49-56", 
  ORGANIZATION   = "", 
  PUBLISHER = "AAAI Press", 
  ADDRESS   = "", 
  MONTH   = "March", 
  NOTE   = "" 
} 

@INPROCEEDINGS{chenyarrow, 
  AUTHOR  = "Z. Chen and X. Meng", 
  TITLE   = "Yarrow: A real-time client site meta search learner",
  BOOKTITLE  = "Proceedings of  the AAAI 2000 
                   Workshop on Artificial Intelligence for Web Search",
  YEAR    = "2000", 
  EDITOR  = "", 
  PAGES  = "12-17", 
  ORGANIZATION   = "", 
  PUBLISHER = "AAAI Press",
  ADDRESS   = "Austin", 
  MONTH   = "July", 
  NOTE   = "" 
} 

@ARTICLE{chenfeatures, 
  AUTHOR  = "Z. Chen and X. Meng and R.H. Fowler and B. Zhu", 
  TITLE   = "{\sc Features}: Real-time adaptive feature learning and
		  document learning",
  JOURNAL = "Journal of the American Society for Information Science",
  YEAR    = "2001", 
  VOLUME  = "52", 
  NUMBER  = "8",
  PAGES   ="",
  PUBLISHER = "John Wiley & Sons, Inc. ",
  MONTH   = "" 
} 


@ARTICLE{chenkais, 
  AUTHOR  = "Z. Chen and X. Meng and R. H. Fowler", 
  TITLE   = "Searching the web with Queries",
  JOURNAL = "Knowledge and Information Systems", 
  YEAR    = "1999", 
  VOLUME  = "1", 
  NUMBER  = "",
  PAGES   ="369-375",
  MONTH   = "" 
} 

@ARTICLE{rijsbergen:74,
  AUTHOR  = "C.~van Rijsbergen", 
  TITLE   = "Foundation of evaluation",
  JOURNAL = "Journal of Documentation", 
  YEAR    = "1974", 
  VOLUME  = "30", 
  NUMBER  = "4",
  PAGES   ="365-373",
  MONTH   = "" 
} 

@ARTICLE{glover:01,
  AUTHOR  = "Eric J. Glover and Steve Lawrence and Michael D. Gordon and William P. Birmingham and C. Lee Giles",
  TITLE   = "Web Search - Your Way",
  JOURNAL = "Communications of the ACM", 
  YEAR    = "2001", 
  VOLUME  = "44", 
  NUMBER  = "12",
  PAGES   ="97-102",
  MONTH   = "" 
} 


} 
@INPROCEEDINGS{chenwebsail, 
  AUTHOR  = "Z. Chen and X. Meng and B. Zhu and R. Fowler",
  TITLE   = "WebSail: From on-line learning to web search",
  BOOKTITLE   = "Proceedings of the 2000 International Conference on
		  Web Information Systems Engineering (the full
		  version will appear in Journal of Knowledge and
		  Information Science, the special issue of WISE'00)",
  YEAR    = "2000", 
  EDITOR  = "Q. Li and et al.", 
  PAGES  = "192-199", 
  ORGANIZATION   = "", 
  PUBLISHER = "IEEE Press",
  ADDRESS   = "Hong Kong", 
  MONTH   = "June", 
  NOTE   = ""
} 


@INPROCEEDINGS{chenbounds:00, 
  AUTHOR  = "Z. Chen and B. Zhu",
  TITLE   = "Some formal analysis of the Rocchio's similarity-based
		  relevance feedback algorithm", 
  BOOKTITLE   = "Proceedings of the Eleventh  International Symposium
		  on Algorithms and Computation, Lecture Notes in
		  Computer Science 1969", 
  YEAR    = "2000",
  EDITOR  = "D.T. Lee and Shang-Hua Teng", 
  PAGES  = "108-119", 
  ORGANIZATION   = "", 
  PUBLISHER = "Springer-Verlag",
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = ""
} 

@BOOK{cios98, 
  AUTHOR  = "K. Cios and W. Pedrycz and R. Swiniarski",
  TITLE   = "Data Mining Methods for Knowledge Discovery",
  YEAR    = "1998", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = " Kluwer Academic Publishers", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@BOOK{duda73, 
  AUTHOR  = "R.O. Duda and P.E. Hart",
  TITLE   = "Pattern Classification and Scene Analysis",
  YEAR    = "1973", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "John Wiley",
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@BOOK{fish70, 
  AUTHOR  = "P.C. Fishburn",
  TITLE   = "Utility Theory for Decision Making",
  YEAR    = "1970", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "New York: Wiley",
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@BOOK{frakes92, 
  AUTHOR  = "W.B. Frakes and R.S. Baeza-Yates", 
  TITLE   = "Information Retrieval: Data Structures and Algorithms", 
  YEAR    = "1992", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "Prentice Hall", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@INPROCEEDINGS{freund98, 
  AUTHOR  = "Y. Freund and R. Iyer and R. Schapire and Y. Singer",
  TITLE   = "An efficient boosting algorithm for combining preferences",
  BOOKTITLE   = "Proceedings of the Fifteenth International
		  Conference on Machine Learning", 
  YEAR    = "1998", 
  EDITOR  = "J. Shavlik", 
  PAGES  = "170-178", 
  ORGANIZATION   = "", 
  PUBLISHER = "Morgan Kauffmann, San Francisco, CA", 
  ADDRESS   = "Madison WI", 
  MONTH   = "July", 
  NOTE   = "" 
} 


@INPROCEEDINGS{gibson98, 
  AUTHOR  = "D. Gibson and J. Kleinberg and P. Raghavan",
  TITLE   = "Inferring web communities from link topology",
  BOOKTITLE   = "Proceedings of the Ninth ACM Conference on Hypertext
		  and Hypermedia", 
  YEAR    = "1998", 
  EDITOR  = "", 
  PAGES  = "225-234", 
  ORGANIZATION   = "", 
  PUBLISHER = "ACM Press, New York", 
  ADDRESS   = "Pittsburgh, PA", 
  MONTH   = "June", 
  NOTE   = "" 
} 

@INPROCEEDINGS{glover99, 
  AUTHOR  = "E.J. Glover and S. Lawrence and W.P. Birmingham and C.L. Giles",
  TITLE   = "Architecture of a metasearch Engine that supports user
		  information needs", 
  BOOKTITLE   = "Proceedings of the Eighth ACM International Conference
		  on Information and Knowledge Management",
  YEAR    = "1999", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "",
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@INPROCEEDINGS{ide71a, 
  AUTHOR  = "E. Ide",
  TITLE   = "New experiments in relevance feedback", 
  BOOKTITLE   = " The Smart System - Experiments in Automatic Document Processing", 
  YEAR    = "1971", 
  EDITOR  = "G. Salton", 
  PAGES  = "337-354", 
  ORGANIZATION   = "", 
  PUBLISHER = "Prentice-Hall Inc.",
  ADDRESS   = " Englewood Cliffs, NJ", 
  MONTH   = "", 
  NOTE   = "" 
} 

@INPROCEEDINGS{ide71b, 
  AUTHOR  = "E. Ide",
  TITLE   = "Interactive search strategies and dynamic file
		  organization in information retrieval", 
  BOOKTITLE   = " The Smart System - Experiments in Automatic Document Processing", 
  YEAR    = "1971", 
  EDITOR  = "G. Salton", 
  PAGES  = "373-393", 
  ORGANIZATION   = "", 
  PUBLISHER = "Prentice-Hall Inc.",
  ADDRESS   = " Englewood Cliffs, NJ", 
  MONTH   = "", 
  NOTE   = "" 
} 


@INPROCEEDINGS{ikji99,
  AUTHOR  = "A. Ikeji and F. Fotouhi", 
  TITLE   = "An adaptive real-time web search engine",
  BOOKTITLE   = "Proceedings of the ACM CIKM'99 Workshop on Web
		  Information and Data Management",

  YEAR    = "1999", 
  EDITOR  = "", 
  PAGES  = "12-16", 
  ORGANIZATION   = "", 
  PUBLISHER = "ACM Press, New York", 
  ADDRESS   = "Kansas City, MO", 
  MONTH   = "November", 
  NOTE   = "" 
} 


@BOOK{jones97, 
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  YEAR    = "1997", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "Morgan Kaufmann Publishers, Inc.", 
  ADDRESS   = "San Francisco, CA", 
  MONTH   = "", 
  NOTE   = "" 
} 

@ARTICLE{kivinen97,
  AUTHOR  = "J. Kivinen and M.K. Warmuth and P. Auer",
  TITLE   = "The perceptron algorithm vs. Winnow: linear
		  vs. logarithmic mistake bounds when few input 
variables are relevant", 
  JOURNAL = " Artificial Intelligence",
  YEAR    = "1997", 
  VOLUME  = "", 
  NUMBER  = "",
  PAGES   ="325-343", 
  MONTH   = "" 
} 

@ARTICLE{kleinberg99,  
  AUTHOR  = "J. Kleinberg",
  TITLE   = "Authoritative sources in a hyperlinked environment", 
  JOURNAL = "Journal of ACM",
  YEAR    = "1999", 
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  PAGES   ="604-632",
  MONTH   = "" 
} 

@ARTICLE{agichtein04,
  AUTHOR  = "E. Agichtein and S. Lawrence and L. Gravano",
  TITLE   = "Learning to find answers to questions on the Web", 
  JOURNAL = "ACM Transcations on Internet Technology",
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  AUTHOR  = "K. Bollacker and S. Lawrence and C. Lee Giles",
  TITLE   = "CiteSeer: An autonomous web agent for automatic retrieval
		  and identification of interesting publications",
  BOOKTITLE   = "Proceedings of the Second  International
		  Conference on Autonomous Agents", 
  YEAR    = "1998", 
  EDITOR  = "", 
  PAGES  = "116-113", 
  ORGANIZATION   = "", 
  PUBLISHER = "ACM Press", 
  ADDRESS   = "New York", 
  MONTH   = "", 
  NOTE   = "" 
} 

@INPROCEEDINGS{kurt99, 
  AUTHOR  = "K. Bollacker and S. Lawrence and C. Lee Giles",
  TITLE   = "A system for automatic personalized tracking of
		  scientific literature on the web", 
  BOOKTITLE   = "Proceedings of the Fourth ACM Conference on Digital 
                 Libraries", 
  YEAR    = "1999", 
  EDITOR  = "", 
  PAGES  = "105-113", 
  ORGANIZATION   = "", 
  PUBLISHER = "ACM Press", 
  ADDRESS   = "New York", 
  MONTH   = "", 
  NOTE   = "" 
} 

@INPROCEEDINGS{lawrence99, 
  AUTHOR  = "S. Lawrence and K. Bollacker and C. Lee Giles",
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  BOOKTITLE   = "Proceedings of the Eighth ACM International
		  Conference on Information and Knowledge Management", 
  YEAR    = "1999", 
  EDITOR  = "", 
  PAGES  = "139-146", 
  ORGANIZATION   = "", 
  PUBLISHER = "ACM Press, New York", 
  ADDRESS   = "Kansas City, MO", 
  MONTH   = "November", 
  NOTE   = "" 
} 


@INPROCEEDINGS{lewis91,
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  BOOKTITLE   = "Proceedings of the Eighth International Workshop on Machine Learning", 
  YEAR    = "1991", 
  EDITOR  = "", 
  PAGES  = "235-239", 
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} 


@BOOK{lidl85, 
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} 

@ARTICLE{littlestone88,
  AUTHOR  = "N. Littlestone",
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A new linear-threshold algorithm",
  JOURNAL = "Machine Learning",
  YEAR    = "1988", 
  VOLUME  = "2", 
  NUMBER  = "",
  PAGES   ="285-318",
  MONTH   = "" 
} 


@ARTICLE{maass98,
  AUTHOR  = "W. Maass and M. Warmuth",
  TITLE   = "Efficient Learning with virtual threshold gates", 
  JOURNAL = "Information and Computation",
  YEAR    = "1998", 
  VOLUME  = "141",
  NUMBER  = "1",
  PAGES   ="66-83",
  MONTH   = "" 
} 

@ARTICLE{maass94,
  AUTHOR  = "W. Maass and G. Tur\'{a}n",
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  JOURNAL = "Computational Learnig Theory and Natural Learning Systems",
  YEAR    = "1994", 
  VOLUME  = "1",
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  PUBLISHER = "MIT Press", 
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  PAGES   ="381-414",
  MONTH   = "" 
} 

@ARTICLE{mendelzon98, 
  AUTHOR  = "A. Mendelzon and T. Milo", 
  TITLE   = "Formal models of web queries",
  JOURNAL = "Information Systems",
  YEAR    = "1998", 
  VOLUME  = "23", 
  NUMBER  = "8",
  PAGES   ="615-637",
  MONTH   = "" 
} 

@INPROCEEDINGS{meng:02, 
  AUTHOR  = "Xiannong Meng and Zhixiang Chen",
  TITLE   = "{\sc\bf MARS}:  Applying  Multiplicative Adaptive User 
Preference Retrieval  to Web Search",
  BOOKTITLE   = "Proceedings of the 2002 International Conference on Internet Computing", 
  YEAR    = "2002", 
  EDITOR  = "", 
  PAGES  = "643-648", 
  ORGANIZATION   = "", 
  PUBLISHER = "CSREA Press", 
  ADDRESS   = "", 
  MONTH   = "June", 
  NOTE   = "" 
} 

@INPROCEEDINGS{meng99, 
  AUTHOR  = "X. Meng and Z. Chen",
  TITLE   = "Personalize web search using information on client's side",
  BOOKTITLE   = "Advances in Computer Science and Technologies", 
  YEAR    = "1999", 
  EDITOR  = "", 
  PAGES  = "985-992", 
  ORGANIZATION   = "", 
  PUBLISHER = "International Academic Publishers", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@INPROCEEDINGS{abe98, 
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  YEAR    = "1998", 
  EDITOR  = "J. Shavlik", 
  PAGES  = "395-403", 
  ORGANIZATION   = "", 
  PUBLISHER = "Morgan Kauffmann, San Francisco, CA", 
  ADDRESS   = "Madison, WI", 
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  NOTE   = "" 
} 

@ARTICLE{papadimitriou00,
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  YEAR    = "2000", 
  VOLUME  = "61", 
  NUMBER  = "2",
  PAGES   ="217-235",
  MONTH   = "" 
} 


@ARTICLE{raghavan86,
  AUTHOR  = "V.V. Raghavan and S.K.M. Wong",
  TITLE   = "A critical analysis of the vector space model for information retrieval",
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  YEAR    = "1986", 
  VOLUME  = "37", 
  NUMBER  = "5",
  PAGES   ="279-287",
  MONTH   = "" 
} 

@INPROCEEDINGS{rennie99, 
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  TITLE   = "Using reinforcement learning to spider the web efficiently",
  BOOKTITLE   = "Proceedings of the Sixteenth International Conference
		  on Machine Learning",
  YEAR    = "1999", 
  EDITOR  = "", 
  PAGES  = "335-343", 
  ORGANIZATION   = "", 
  PUBLISHER = "Morgan Kauffmann, San Francisco, CA", 
  ADDRESS   = "Bled, Slovenia", 
  MONTH   = "June", 
  NOTE   = "" 
} 

@ARTICLE{robns76,  
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  TITLE   = "Relevance weighting of search terms",
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  YEAR    = "1976", 
  VOLUME  = "27", 
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  MONTH   = "" 
} 

@BOOK{robs76, 
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  PAGES  = "", 
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} 


@INPROCEEDINGS{rocchio71, 
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  PAGES  = "313-323", 
  ORGANIZATION   = "", 
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  MONTH   = "", 
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} 


@ARTICLE{salton75,  
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  VOLUME  = "18", 
  NUMBER  = "11",
  PAGES   ="613-620",
  MONTH   = "" 
} 


@BOOK{salton89, 
  AUTHOR  = "G. Salton",
  TITLE   = "Automatic Text Processing: The Transformation, Analysis, 
             and Retrieval of Information by Computer", 
  YEAR    = "1989", 
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  PAGES  = "", 
  ORGANIZATION   = "", 
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} 

@ARTICLE{salton90,  
  AUTHOR  = "G. Salton and C. Buckley",
  TITLE   = "Improving retrieval performance by relevance feedback",
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  YEAR    = "1990", 
  VOLUME  = "41", 
  NUMBER  = "4",
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} 


@ARTICLE{salton71,  
  AUTHOR  = "G. Salton",
  TITLE   = "The performance of interactive information retrieval",
  JOURNAL = "Information Processing Letters",
  YEAR    = "1971", 
  VOLUME  = "1", 
  NUMBER  = "2",
  PAGES   ="35-41",
  MONTH   = "July" 
} 

@ARTICLE{selberg97,  
  AUTHOR  = "E. Selberg and O. Etzioni",
  TITLE   = "The MetaCrawler architecture for resource aggregation on
                the web",
  JOURNAL = "IEEE Expert",
  YEAR    = "1997", 
  VOLUME  = "12", 
  NUMBER  = "1",
  PAGES   ="8-14",
  MONTH   = "" 
} 

@INPROCEEDINGS{selberg95,
  AUTHOR  = "E. Selberg and O. Etzioni", 
  TITLE   = "Multi-service search and comparison using the MetaCrawler", 
  BOOKTITLE   = "Proceedings of the Fourth World Wide Web Conference", 
  YEAR    = "1995", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
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} 

@MISC{silverstein98,
  AUTHOR  = " C. Silverstein and M. Henzinger and H. Moricz", 
  TITLE   = "Analysis of a very large AltaVista query log",
  HOWPUBLISHED   = " SRC Technical Note 1998-014",
  YEAR    = "1998", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "Digital Systems Research Center", 
  PUBLISHER = "",
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 


@INPROCEEDINGS{sclaroff97,
  AUTHOR  = "S. Sclaroff and L. Taycher and M. La Cascia",
  TITLE   = "ImageRover: A content-based image browser for the world
		  wide web",
  BOOKTITLE   = "Proceedings of the IEEE Worshop on Content-based
		  Access of Image and Video Libraries", 
  YEAR    = "1997", 
  EDITOR  = "", 
  PAGES  = "", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@INPROCEEDINGS{taycher97,
  AUTHOR  = "L. Taycher and M. La Cascia and S. Sclaroff", 
  TITLE   = "Image digestion and relevance feedback in the ImageRover
             WWW search engines", 
  BOOKTITLE   = "Proceedings of the International Conference on Visual
		  Information",
  YEAR    = "1997", 
  EDITOR  = "", 
  PAGES  = "85-92", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@INPROCEEDINGS{widyantoro99,
  AUTHOR  = "D.H. Widyantoro and T.R. Ioerger and J. Yu",
  TITLE   = "An adaptive algorithm for learning changes in user interests",
  BOOKTITLE   = "Proceedings of the Eight ACM International Conference
		  on Information and Knowledge Management",
  YEAR    = "1999", 
  EDITOR  = "", 
  PAGES  = "405-412", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@INPROCEEDINGS{wong88,
  AUTHOR  = "S.K.M. Wong and Y.Y. Yao and P. Bollmann",
  TITLE   = "Linear structures in information retrieval",
  BOOKTITLE   = "Proceedings of the 1988 ACM-SIGIR Conference on
		  Information Retrieval",
  YEAR    = "1988", 
  EDITOR  = "", 
  PAGES  = "219-232", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "", 
  MONTH   = "", 
  NOTE   = "" 
} 

@INPROCEEDINGS{yuwono96,
  AUTHOR  = "B. Yuwono and D.L. Lee", 
  TITLE   = "Search and ranking algorithms for locating resources on
		  the World Wide Web", 
  BOOKTITLE   = "Proceedings of the International Conference on Data 
                 Engineering", 
  YEAR    = "1996", 
  EDITOR  = "", 
  PAGES  = "164-171", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "New Orleans, USA", 
  MONTH   = "", 
  NOTE   = "" 
} 


@INPROCEEDINGS{yuwono97,
  AUTHOR  = "B. Yuwono and D.L. Lee", 
  TITLE   = "Server ranking for distributed text retrieval systems on
		  the Internet",
  BOOKTITLE   = "Proceedings of the Fifth International Conference on 
                 Databases Systems for Advanced Applications",
  YEAR    = "1997", 
  EDITOR  = "", 
  PAGES  = "41-50", 
  ORGANIZATION   = "", 
  PUBLISHER = "", 
  ADDRESS   = "Melbourne, Australia", 
  MONTH   = "", 
  NOTE   = "" 
}