{"id":"https://openalex.org/W2087565051","doi":"https://doi.org/10.1145/2766462.2767717","title":"Non-Compositional Term Dependence for Information Retrieval","display_name":"Non-Compositional Term Dependence for Information Retrieval","publication_year":2015,"publication_date":"2015-08-04","ids":{"openalex":"https://openalex.org/W2087565051","doi":"https://doi.org/10.1145/2766462.2767717","mag":"2087565051"},"language":"en","primary_location":{"id":"doi:10.1145/2766462.2767717","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2766462.2767717","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 38th 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/A5045425016","display_name":"Christina Lioma","orcid":"https://orcid.org/0000-0003-2600-2701"},"institutions":[{"id":"https://openalex.org/I124055696","display_name":"University of Copenhagen","ror":"https://ror.org/035b05819","country_code":"DK","type":"education","lineage":["https://openalex.org/I124055696"]}],"countries":["DK"],"is_corresponding":true,"raw_author_name":"Christina Lioma","raw_affiliation_strings":["University of Copenhagen, Copenhagen, Denmark"],"affiliations":[{"raw_affiliation_string":"University of Copenhagen, Copenhagen, Denmark","institution_ids":["https://openalex.org/I124055696"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024664299","display_name":"Jakob Grue Simonsen","orcid":"https://orcid.org/0000-0002-3488-9392"},"institutions":[{"id":"https://openalex.org/I124055696","display_name":"University of Copenhagen","ror":"https://ror.org/035b05819","country_code":"DK","type":"education","lineage":["https://openalex.org/I124055696"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Jakob Grue Simonsen","raw_affiliation_strings":["University of Copenhagen, Copenhagen, Denmark"],"affiliations":[{"raw_affiliation_string":"University of Copenhagen, Copenhagen, Denmark","institution_ids":["https://openalex.org/I124055696"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038943466","display_name":"Birger Larsen","orcid":"https://orcid.org/0000-0002-3622-2698"},"institutions":[{"id":"https://openalex.org/I891191580","display_name":"Aalborg University","ror":"https://ror.org/04m5j1k67","country_code":"DK","type":"education","lineage":["https://openalex.org/I891191580"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Birger Larsen","raw_affiliation_strings":["Aalborg University Copenhagen, Copenhagen, Denmark","Aalborg University Copenhagen, Copenhagen, Denmark#TAB#"],"affiliations":[{"raw_affiliation_string":"Aalborg University Copenhagen, Copenhagen, Denmark","institution_ids":["https://openalex.org/I891191580"]},{"raw_affiliation_string":"Aalborg University Copenhagen, Copenhagen, Denmark#TAB#","institution_ids":["https://openalex.org/I891191580"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086071229","display_name":"Niels Dalum Hansen","orcid":"https://orcid.org/0000-0003-3241-5668"},"institutions":[{"id":"https://openalex.org/I124055696","display_name":"University of Copenhagen","ror":"https://ror.org/035b05819","country_code":"DK","type":"education","lineage":["https://openalex.org/I124055696"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Niels Dalum Hansen","raw_affiliation_strings":["University of Copenhagen, Copenhagen, Denmark"],"affiliations":[{"raw_affiliation_string":"University of Copenhagen, Copenhagen, Denmark","institution_ids":["https://openalex.org/I124055696"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5045425016"],"corresponding_institution_ids":["https://openalex.org/I124055696"],"apc_list":null,"apc_paid":null,"fwci":2.6788,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.91750667,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"595","last_page":"604"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9991999864578247,"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":0.9991999864578247,"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/T10286","display_name":"Information Retrieval and Search Behavior","score":0.9991999864578247,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9984999895095825,"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":0.7880746126174927},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6360180377960205},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5583683848381042},{"id":"https://openalex.org/keywords/term-discrimination","display_name":"Term Discrimination","score":0.5038160681724548},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.13185790181159973},{"id":"https://openalex.org/keywords/concept-search","display_name":"Concept search","score":0.12548047304153442},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06561070680618286}],"concepts":[{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.7880746126174927},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6360180377960205},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5583683848381042},{"id":"https://openalex.org/C22639730","wikidata":"https://www.wikidata.org/wiki/Q7702546","display_name":"Term Discrimination","level":5,"score":0.5038160681724548},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.13185790181159973},{"id":"https://openalex.org/C182861755","wikidata":"https://www.wikidata.org/wiki/Q5158391","display_name":"Concept search","level":4,"score":0.12548047304153442},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06561070680618286},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/2766462.2767717","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2766462.2767717","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:openaire_cris_publications/e092e25d-92f7-41e1-99c2-d7b0a9713257","is_oa":false,"landing_page_url":"https://researchprofiles.ku.dk/da/publications/e092e25d-92f7-41e1-99c2-d7b0a9713257","pdf_url":null,"source":{"id":"https://openalex.org/S4306401983","display_name":"Research at the University of Copenhagen (University of Copenhagen)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I124055696","host_organization_name":"University of Copenhagen","host_organization_lineage":["https://openalex.org/I124055696"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Lioma , C , Simonsen , J G , Larsen , B & Hansen , N D 2015 , Non-compositional term dependence for information retrieval . in SIGIR '15 : Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval . Association for Computing Machinery , pp. 595-604 , International ACM SIGIR Conference on Research and Development in Information Retrieval , Chile , 09/08/2015 . https://doi.org/10.1145/2766462.2767717","raw_type":"contributionToPeriodical"},{"id":"pmh:oai:pure.atira.dk:publications/da48d587-f94a-41b8-ad61-62a3d67e7c7b","is_oa":false,"landing_page_url":"https://vbn.aau.dk/da/publications/da48d587-f94a-41b8-ad61-62a3d67e7c7b","pdf_url":null,"source":{"id":"https://openalex.org/S4306401731","display_name":"VBN Forskningsportal (Aalborg Universitet)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I891191580","host_organization_name":"Aalborg University","host_organization_lineage":["https://openalex.org/I891191580"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Lioma, C, Simonsen, J G, Larsen, B & Hansen, N D 2015, Non-Compositional Term Dependence for Information Retrieval. in SIGIR '15 Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval . Association for Computing Machinery (ACM), pp. 595-604, SIGIR '15 , Santiago de Chile, Denmark, 09/08/2015. https://doi.org/10.1145/2766462.2767717","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":70,"referenced_works":["https://openalex.org/W124595812","https://openalex.org/W182831726","https://openalex.org/W645526131","https://openalex.org/W1481643611","https://openalex.org/W1517906935","https://openalex.org/W1530186825","https://openalex.org/W1555286071","https://openalex.org/W1564673430","https://openalex.org/W1576022151","https://openalex.org/W1591377317","https://openalex.org/W1597195725","https://openalex.org/W1864657091","https://openalex.org/W1886681306","https://openalex.org/W1962239804","https://openalex.org/W1966880694","https://openalex.org/W1983007582","https://openalex.org/W1984052055","https://openalex.org/W1999247496","https://openalex.org/W2001465333","https://openalex.org/W2003186657","https://openalex.org/W2006446327","https://openalex.org/W2007280555","https://openalex.org/W2013832017","https://openalex.org/W2014706780","https://openalex.org/W2018548390","https://openalex.org/W2046902062","https://openalex.org/W2056167975","https://openalex.org/W2062694923","https://openalex.org/W2063918473","https://openalex.org/W2069618935","https://openalex.org/W2070740689","https://openalex.org/W2074228526","https://openalex.org/W2076598705","https://openalex.org/W2078875869","https://openalex.org/W2082816800","https://openalex.org/W2087404238","https://openalex.org/W2087408015","https://openalex.org/W2091061212","https://openalex.org/W2091477393","https://openalex.org/W2092246763","https://openalex.org/W2096411881","https://openalex.org/W2103986443","https://openalex.org/W2114461971","https://openalex.org/W2117082935","https://openalex.org/W2119119231","https://openalex.org/W2126163471","https://openalex.org/W2126168798","https://openalex.org/W2126502509","https://openalex.org/W2136583886","https://openalex.org/W2138662031","https://openalex.org/W2144211451","https://openalex.org/W2145802548","https://openalex.org/W2147955622","https://openalex.org/W2155848762","https://openalex.org/W2160214409","https://openalex.org/W2162172169","https://openalex.org/W2162432120","https://openalex.org/W2165236847","https://openalex.org/W2170690622","https://openalex.org/W2250587137","https://openalex.org/W2251669480","https://openalex.org/W2251976333","https://openalex.org/W2304016473","https://openalex.org/W2949472725","https://openalex.org/W3145016028","https://openalex.org/W6607467106","https://openalex.org/W6641046735","https://openalex.org/W6669607881","https://openalex.org/W6678846543","https://openalex.org/W6769430610"],"related_works":["https://openalex.org/W1988358289","https://openalex.org/W2368472114","https://openalex.org/W2795459131","https://openalex.org/W3028990185","https://openalex.org/W2077948748","https://openalex.org/W2349640748","https://openalex.org/W2361661854","https://openalex.org/W2377391927","https://openalex.org/W3114320778","https://openalex.org/W2514915152"],"abstract_inverted_index":{"Modelling":[0],"term":[1,159,170,234],"dependence":[2,160,171,235],"in":[3,51,102,161,172,228,236],"IR":[4],"aims":[5],"to":[6,18,27,198],"identify":[7],"co-occurring":[8,79],"terms":[9,35,47,80,138],"that":[10,44,110,221],"are":[11,36,55,112],"too":[12],"heavily":[13],"dependent":[14,67,114],"on":[15,183],"each":[16],"other":[17],"be":[19,82,95,130],"treated":[20],"as":[21,140],"a":[22,165,187],"bag":[23],"of":[24,78,87,136,151,158,233],"words,":[25],"and":[26,31,156,178],"adapt":[28],"the":[29,59,64,76,85,120,133,141,154,229],"indexing":[30],"ranking":[32,204],"accordingly.":[33],"Dependent":[34],"predominantly":[37],"identified":[38],"using":[39,174,205],"lexical":[40,176],"frequency":[41,77,155,177],"statistics,":[42],"assuming":[43],"(a)":[45],"if":[46],"co-occur":[48],"often":[49,61],"enough":[50],"some":[52,103],"corpus,":[53,104],"they":[54,62,68],"semantically":[56,66],"dependent;":[57],"(b)":[58],"more":[60,65],"co-occur,":[63],"are.":[69],"This":[70,117],"assumption":[71],"is":[72,118,223],"not":[73,108],"always":[74],"correct:":[75],"can":[81],"separate":[83],"from":[84,132],"strength":[86,157],"their":[88,137,192],"semantic":[89,179],"dependence.":[90],"E.g.":[91],"\"red":[92,143],"tape\"":[93,144],"might":[94],"overall":[96],"less":[97,113],"frequent":[98],"than":[99,115],"\"tape":[100],"measure\"":[101],"but":[105],"this":[106,149],"does":[107],"mean":[109],"\"red\"+\"tape\"":[111],"\"tape\"+\"measure\".":[116],"especially":[119],"case":[121],"for":[122,168,191,226],"non-compositional":[123,184],"phrases,":[124,185],"i.e.":[125],"phrases":[126],"whose":[127],"meaning":[128,145],"cannot":[129],"composed":[131],"individual":[134],"meanings":[135],"(such":[139],"phrase":[142],"bureaucracy).":[146],"Motivated":[147],"by":[148],"lack":[150],"distinction":[152],"between":[153],"IR,":[162],"we":[163],"present":[164],"principled":[166],"approach":[167],"handling":[169],"queries,":[173],"both":[175],"evidence.":[180],"We":[181],"focus":[182],"extending":[186],"recent":[188],"unsupervised":[189],"model":[190],"detection":[193],"(Kiela":[194],"&":[195,210],"Clark":[196],"2013)":[197],"IR.":[199,237],"Our":[200],"approach,":[201],"integrated":[202],"into":[203],"Markov":[206],"Random":[207],"Fields":[208],"(Metzler":[209],"Croft":[211],"2005),":[212],"yields":[213],"effectiveness":[214],"gains":[215],"over":[216],"competitive":[217],"TREC":[218],"baselines,":[219],"showing":[220],"there":[222],"still":[224],"room":[225],"improvement":[227],"very":[230],"well-studied":[231],"area":[232]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3}],"updated_date":"2026-03-17T09:09:15.849793","created_date":"2025-10-10T00:00:00"}