{"id":"https://openalex.org/W2152830316","doi":"https://doi.org/10.1145/1148170.1148229","title":"User modeling for full-text federated search in peer-to-peer networks","display_name":"User modeling for full-text federated search in peer-to-peer networks","publication_year":2006,"publication_date":"2006-08-06","ids":{"openalex":"https://openalex.org/W2152830316","doi":"https://doi.org/10.1145/1148170.1148229","mag":"2152830316"},"language":"en","primary_location":{"id":"doi:10.1145/1148170.1148229","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1148170.1148229","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 29th annual international ACM SIGIR conference on Research and development in information retrieval","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100675577","display_name":"Jie L\u00fc","orcid":"https://orcid.org/0000-0003-0690-4732"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jie Lu","raw_affiliation_strings":["Carnegie Mellon University, Pittsburgh, PA"],"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University, Pittsburgh, PA","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009879041","display_name":"Jamie Callan","orcid":null},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jamie Callan","raw_affiliation_strings":["Carnegie Mellon University, Pittsburgh, PA"],"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University, Pittsburgh, PA","institution_ids":["https://openalex.org/I74973139"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100675577"],"corresponding_institution_ids":["https://openalex.org/I74973139"],"apc_list":null,"apc_paid":null,"fwci":9.4502,"has_fulltext":false,"cited_by_count":57,"citation_normalized_percentile":{"value":0.98120737,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"332","last_page":"339"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8688169717788696},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.6123454570770264},{"id":"https://openalex.org/keywords/peer-to-peer","display_name":"Peer-to-peer","score":0.5873466730117798},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.56635582447052},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.41467615962028503},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.34804052114486694},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.33444955945014954}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8688169717788696},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.6123454570770264},{"id":"https://openalex.org/C534932454","wikidata":"https://www.wikidata.org/wiki/Q161410","display_name":"Peer-to-peer","level":2,"score":0.5873466730117798},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.56635582447052},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.41467615962028503},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.34804052114486694},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.33444955945014954},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1148170.1148229","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1148170.1148229","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 29th annual international ACM SIGIR conference on Research and development in information retrieval","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.69.3454","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.69.3454","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www-2.cs.cmu.edu/~callan/Papers/sigir06-jielu.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W336063547","https://openalex.org/W1496888426","https://openalex.org/W1502275721","https://openalex.org/W1521538824","https://openalex.org/W1542318116","https://openalex.org/W1599462034","https://openalex.org/W1998196377","https://openalex.org/W2030513898","https://openalex.org/W2041179002","https://openalex.org/W2058200372","https://openalex.org/W2066298524","https://openalex.org/W2095976990","https://openalex.org/W2105981469","https://openalex.org/W2122841972","https://openalex.org/W2128166836","https://openalex.org/W2137163943","https://openalex.org/W2147145997","https://openalex.org/W2147823173","https://openalex.org/W2157252836","https://openalex.org/W2167414245","https://openalex.org/W2254763029","https://openalex.org/W3174989191"],"related_works":["https://openalex.org/W2980611886","https://openalex.org/W42295635","https://openalex.org/W1973996291","https://openalex.org/W2330575325","https://openalex.org/W2163803519","https://openalex.org/W2497592525","https://openalex.org/W3096145648","https://openalex.org/W3197510923","https://openalex.org/W2370579019","https://openalex.org/W4313265328"],"abstract_inverted_index":{"User":[0],"modeling":[1,25],"for":[2,56,84,99],"information":[3,14],"retrieval":[4],"has":[5],"mostly":[6],"been":[7],"studied":[8],"to":[9,52,63,77,95,136],"improve":[10,53,109],"the":[11,27,50,110,121],"effectiveness":[12,98],"of":[13,29,112,130,139],"access":[15],"in":[16,26,33],"centralized":[17],"repositories.":[18],"In":[19],"this":[20],"paper":[21],"we":[22],"explore":[23],"user":[24],"context":[28],"full-text":[30,113],"federated":[31,114],"search":[32,54,83,93,115],"peer-to-peer":[34],"networks.":[35],"Our":[36,66],"approach":[37,67,106,123],"models":[38],"a":[39,72,90,127,137],"user's":[40,73],"persistent,":[41],"long-term":[42],"interests":[43,61,76],"based":[44],"on":[45,89],"past":[46,64],"queries,":[47],"and":[48,133],"uses":[49],"model":[51],"efficiency":[55,111],"future":[57],"queries":[58,70,86],"that":[59,82,104],"represent":[60],"similar":[62],"queries.":[65],"also":[68],"enables":[69],"representing":[71],"transient,":[74],"ad-hoc":[75],"be":[78],"automatically":[79],"recognized":[80],"so":[81],"these":[85],"can":[87,107],"rely":[88],"relatively":[91],"large":[92,128],"radius":[94],"avoid":[96],"sacrificing":[97],"efficiency.":[100],"Experimental":[101],"results":[102],"demonstrate":[103],"our":[105],"significantly":[108],"without":[116],"degrading":[117],"its":[118],"accuracy.":[119],"Furthermore,":[120],"proposed":[122],"does":[124],"not":[125],"require":[126],"amount":[129],"training":[131],"data,":[132],"is":[134],"robust":[135],"range":[138],"parameter":[140],"values.":[141]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}