{"id":"https://openalex.org/W1995181723","doi":"https://doi.org/10.1145/1031171.1031284","title":"Distributional term representations","display_name":"Distributional term representations","publication_year":2004,"publication_date":"2004-11-13","ids":{"openalex":"https://openalex.org/W1995181723","doi":"https://doi.org/10.1145/1031171.1031284","mag":"1995181723"},"language":"en","primary_location":{"id":"doi:10.1145/1031171.1031284","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1031171.1031284","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the thirteenth ACM international conference on Information and knowledge management","raw_type":"proceedings-article"},"type":"conference-paper","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/A5073069826","display_name":"Alberto Lavelli","orcid":"https://orcid.org/0000-0002-7175-6804"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Alberto Lavelli","raw_affiliation_strings":["ITC-irst, Povo di Trento, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ITC-irst, Povo di Trento, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063975186","display_name":"Fabrizio Sebastiani","orcid":"https://orcid.org/0000-0003-4221-6427"},"institutions":[{"id":"https://openalex.org/I122991210","display_name":"Istituto di Scienza e Tecnologie dell'Informazione \"Alessandro Faedo\"","ror":"https://ror.org/05kacka20","country_code":"IT","type":"facility","lineage":["https://openalex.org/I122991210","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Fabrizio Sebastiani","raw_affiliation_strings":["ISTI-CNR, Pisa, Italy","ISTI--CNR, Pisa, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ISTI-CNR, Pisa, Italy","institution_ids":["https://openalex.org/I122991210"]},{"raw_affiliation_string":"ISTI--CNR, Pisa, Italy","institution_ids":["https://openalex.org/I122991210"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044199881","display_name":"Roberto Zanoli","orcid":"https://orcid.org/0000-0003-0870-0872"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Roberto Zanoli","raw_affiliation_strings":["ITC-irst, Povo di Trento, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ITC-irst, Povo di Trento, Italy","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.1026,"has_fulltext":false,"cited_by_count":51,"citation_normalized_percentile":{"value":0.77001488,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"615","last_page":"624"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10028","display_name":"Topic Modeling","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10181","display_name":"Natural Language Processing Techniques","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11550","display_name":"Text and Document Classification Technologies","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/term","display_name":"Term (time)","score":0.850342869758606},{"id":"https://openalex.org/keywords/categorization","display_name":"Categorization","score":0.7417342662811279},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7298927307128906},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.666289210319519},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.6565186977386475},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.6481751799583435},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5350689888000488},{"id":"https://openalex.org/keywords/noun","display_name":"Noun","score":0.5302157998085022},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5142726302146912},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.4755249321460724},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.38936647772789}],"concepts":[{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.850342869758606},{"id":"https://openalex.org/C94124525","wikidata":"https://www.wikidata.org/wiki/Q912550","display_name":"Categorization","level":2,"score":0.7417342662811279},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7298927307128906},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.666289210319519},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.6565186977386475},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.6481751799583435},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5350689888000488},{"id":"https://openalex.org/C121934690","wikidata":"https://www.wikidata.org/wiki/Q1084","display_name":"Noun","level":2,"score":0.5302157998085022},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5142726302146912},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.4755249321460724},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.38936647772789},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"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/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1031171.1031284","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1031171.1031284","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the thirteenth ACM international conference on Information and knowledge management","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8199999928474426,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321873","display_name":"Ministero dell\u2019Istruzione, dell\u2019Universit\u00e0 e della Ricerca","ror":"https://ror.org/0166hxq48"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W22702538","https://openalex.org/W85505375","https://openalex.org/W191422183","https://openalex.org/W1528321674","https://openalex.org/W1552513054","https://openalex.org/W1562842039","https://openalex.org/W1567659444","https://openalex.org/W1572870503","https://openalex.org/W1576520375","https://openalex.org/W1586373272","https://openalex.org/W1604938182","https://openalex.org/W1967972613","https://openalex.org/W1977182536","https://openalex.org/W1981617416","https://openalex.org/W1987996059","https://openalex.org/W1992419399","https://openalex.org/W2004913349","https://openalex.org/W2009051249","https://openalex.org/W2009078418","https://openalex.org/W2014706780","https://openalex.org/W2015288652","https://openalex.org/W2047959359","https://openalex.org/W2052182675","https://openalex.org/W2053463056","https://openalex.org/W2076625649","https://openalex.org/W2088963523","https://openalex.org/W2099111195","https://openalex.org/W2107668593","https://openalex.org/W2114461971","https://openalex.org/W2118020653","https://openalex.org/W2121227244","https://openalex.org/W2126802698","https://openalex.org/W2127314673","https://openalex.org/W2130337399","https://openalex.org/W2147152072","https://openalex.org/W2149671658","https://openalex.org/W2160765088","https://openalex.org/W2163953154","https://openalex.org/W2166776180","https://openalex.org/W2169960951","https://openalex.org/W2172142456","https://openalex.org/W2439017901","https://openalex.org/W2788874293","https://openalex.org/W2979401726","https://openalex.org/W2997914541","https://openalex.org/W3147233762","https://openalex.org/W6600892715","https://openalex.org/W6631561017","https://openalex.org/W6634442568","https://openalex.org/W6644484350","https://openalex.org/W6769430610"],"related_works":["https://openalex.org/W2165912799","https://openalex.org/W2735662278","https://openalex.org/W2382615723","https://openalex.org/W4311804456","https://openalex.org/W1987484445","https://openalex.org/W2623658258","https://openalex.org/W2143413548","https://openalex.org/W1969219540","https://openalex.org/W2370459448","https://openalex.org/W2105067402"],"abstract_inverted_index":{"A":[0],"number":[1],"of":[2,70,101,116,175,191],"content":[3],"management":[4],"tasks,":[5],"including":[6],"term":[7,9,64,75,95,148,154],"categorization,":[8],"clustering,":[10],"and":[11,139,151,215],"automated":[12],"thesaurus":[13],"generation,":[14],"view":[15],"natural":[16],"language":[17],"terms":[102],"(e.g.":[19],"words,":[20],"noun":[21],"phrases)":[22],"as":[23,27],"first-class":[24],"objects,":[25],"i.e.":[26,123],"objects":[28],"endowed":[29],"with":[30,105],"an":[31,53,85,212,216],"internal":[32],"representation":[33,57,88,207],"which":[34,62,73,93,115,178],"makes":[35],"them":[36],"suitable":[37],"for":[38,58,89,219],"explicit":[39],"manipulation":[40],"by":[41,67,98],"the":[42,68,74,99,117,162,173,185,205],"corresponding":[43],"algorithms.":[44],"The":[45,77],"information":[46],"retrieval":[47],"(IR)":[48],"literature":[49,81],"has":[50,82],"traditionally":[51],"used":[52,129],"extensional":[54],"(aka":[55],"distributional)":[56],"according":[60,91],"to":[61,92,135,160],"a":[63,94,147,153,189,199],"is":[65,96,120],"represented":[66,97,138],"bag":[69,100],"documents":[71],"in":[72,107,130,166,177,202],"occurs.":[76],"computational":[78],"linguistics":[79],"(CL)":[80],"independently":[83],"developed":[84],"alternative":[86],"distributional":[87],"terms,":[90],"that":[103,132],"co-occur":[104],"it":[106],"some":[108],"document.":[109],"This":[110],"paper":[111],"aims":[112],"at":[113],"discovering":[114],"two":[118,163,206],"representations":[119,165],"most":[121],"effective,":[122],"brings":[124],"about":[125],"higher":[126],"effectiveness":[127,203],"once":[128],"tasks":[131],"require":[133],"be":[136],"explicitly":[137],"manipulated.":[140],"We":[141,171],"carry":[142],"out":[143],"experiments":[144,176],"on":[145],"(i)":[146],"categorization":[149],"task,":[150],"(ii)":[152],"clustering":[155],"task;":[156],"this":[157],"allows":[158],"us":[159],"compare":[161],"different":[164,183,221],"closely":[167],"controlled":[168],"experimental":[169],"conditions.":[170],"report":[172],"results":[174,197],"we":[179,209],"categorize/cluster":[180],"under":[181],"42":[182],"classes":[184],"extracted":[187],"from":[188],"corpus":[190],"more":[192],"than":[193],"65,000":[194],"documents.":[195],"Our":[196],"show":[198],"substantial":[200],"difference":[201],"between":[204],"styles;":[208],"give":[210],"both":[211],"intuitive":[213],"explanation":[214],"information-theoretic":[217],"justification":[218],"these":[220],"behaviours.":[222]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":3}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}