{"id":"https://openalex.org/W3196928266","doi":"https://doi.org/10.1177/0165551520968698","title":"Improving personalised query reformulation with embeddings","display_name":"Improving personalised query reformulation with embeddings","publication_year":2021,"publication_date":"2021-08-30","ids":{"openalex":"https://openalex.org/W3196928266","doi":"https://doi.org/10.1177/0165551520968698","mag":"3196928266"},"language":"en","primary_location":{"id":"doi:10.1177/0165551520968698","is_oa":false,"landing_page_url":"https://doi.org/10.1177/0165551520968698","pdf_url":null,"source":{"id":"https://openalex.org/S68913162","display_name":"Journal of Information Science","issn_l":"0165-5515","issn":["0165-5515","1741-6485"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Information Science","raw_type":"journal-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/A5100457262","display_name":"Xiaojuan Zhang","orcid":"https://orcid.org/0000-0002-5848-6045"},"institutions":[{"id":"https://openalex.org/I142108993","display_name":"Southwest University","ror":"https://ror.org/01kj4z117","country_code":"CN","type":"education","lineage":["https://openalex.org/I142108993"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaojuan Zhang","raw_affiliation_strings":["School of Computer and Information Science, Southwest University, China"],"raw_orcid":"https://orcid.org/0000-0002-5848-6045","affiliations":[{"raw_affiliation_string":"School of Computer and Information Science, Southwest University, China","institution_ids":["https://openalex.org/I142108993"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5100457262"],"corresponding_institution_ids":["https://openalex.org/I142108993"],"apc_list":null,"apc_paid":null,"fwci":1.3859,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.854369,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"48","issue":"4","first_page":"503","last_page":"523"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10286","display_name":"Information Retrieval and Search Behavior","score":0.996399998664856,"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"}},"topics":[{"id":"https://openalex.org/T10286","display_name":"Information Retrieval and Search Behavior","score":0.996399998664856,"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/T10203","display_name":"Recommender Systems and Techniques","score":0.9959999918937683,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9914000034332275,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":0.8596503734588623},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.7884174585342407},{"id":"https://openalex.org/keywords/web-query-classification","display_name":"Web query classification","score":0.6548418998718262},{"id":"https://openalex.org/keywords/query-expansion","display_name":"Query expansion","score":0.6412249207496643},{"id":"https://openalex.org/keywords/web-search-query","display_name":"Web search query","score":0.5936821699142456},{"id":"https://openalex.org/keywords/consistency","display_name":"Consistency (knowledge bases)","score":0.5657507181167603},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5536332726478577},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5302239060401917},{"id":"https://openalex.org/keywords/spatial-query","display_name":"Spatial query","score":0.5205700993537903},{"id":"https://openalex.org/keywords/query-optimization","display_name":"Query optimization","score":0.520257830619812},{"id":"https://openalex.org/keywords/information-needs","display_name":"Information needs","score":0.5146390199661255},{"id":"https://openalex.org/keywords/query-language","display_name":"Query language","score":0.4750521183013916},{"id":"https://openalex.org/keywords/personalization","display_name":"Personalization","score":0.47029682993888855},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.46189984679222107},{"id":"https://openalex.org/keywords/sargable","display_name":"Sargable","score":0.4546819031238556},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.4546627402305603},{"id":"https://openalex.org/keywords/rank","display_name":"Rank (graph theory)","score":0.4248393177986145},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.28242748975753784},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.229866623878479},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.18287557363510132}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8596503734588623},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.7884174585342407},{"id":"https://openalex.org/C118689300","wikidata":"https://www.wikidata.org/wiki/Q7978614","display_name":"Web query classification","level":4,"score":0.6548418998718262},{"id":"https://openalex.org/C99016210","wikidata":"https://www.wikidata.org/wiki/Q5488129","display_name":"Query expansion","level":2,"score":0.6412249207496643},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.5936821699142456},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.5657507181167603},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5536332726478577},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5302239060401917},{"id":"https://openalex.org/C172722865","wikidata":"https://www.wikidata.org/wiki/Q2302053","display_name":"Spatial query","level":5,"score":0.5205700993537903},{"id":"https://openalex.org/C157692150","wikidata":"https://www.wikidata.org/wiki/Q2919848","display_name":"Query optimization","level":2,"score":0.520257830619812},{"id":"https://openalex.org/C78999398","wikidata":"https://www.wikidata.org/wiki/Q2899888","display_name":"Information needs","level":2,"score":0.5146390199661255},{"id":"https://openalex.org/C192028432","wikidata":"https://www.wikidata.org/wiki/Q845739","display_name":"Query language","level":2,"score":0.4750521183013916},{"id":"https://openalex.org/C183003079","wikidata":"https://www.wikidata.org/wiki/Q1000371","display_name":"Personalization","level":2,"score":0.47029682993888855},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.46189984679222107},{"id":"https://openalex.org/C192939062","wikidata":"https://www.wikidata.org/wiki/Q104840822","display_name":"Sargable","level":4,"score":0.4546819031238556},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.4546627402305603},{"id":"https://openalex.org/C164226766","wikidata":"https://www.wikidata.org/wiki/Q7293202","display_name":"Rank (graph theory)","level":2,"score":0.4248393177986145},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.28242748975753784},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.229866623878479},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.18287557363510132},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","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},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1177/0165551520968698","is_oa":false,"landing_page_url":"https://doi.org/10.1177/0165551520968698","pdf_url":null,"source":{"id":"https://openalex.org/S68913162","display_name":"Journal of Information Science","issn_l":"0165-5515","issn":["0165-5515","1741-6485"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Information Science","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G817406395","display_name":null,"funder_award_id":"15CTQ019","funder_id":"https://openalex.org/F4320335869","funder_display_name":"National Social Science Fund of China"}],"funders":[{"id":"https://openalex.org/F4320335869","display_name":"National Social Science Fund of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W136741500","https://openalex.org/W1544455437","https://openalex.org/W1880262756","https://openalex.org/W2006271460","https://openalex.org/W2073853190","https://openalex.org/W2114721537","https://openalex.org/W2410226802","https://openalex.org/W2591614014","https://openalex.org/W2911278122","https://openalex.org/W2914304175","https://openalex.org/W2914393402","https://openalex.org/W2918008835","https://openalex.org/W2948105016","https://openalex.org/W2995137378","https://openalex.org/W4205355130","https://openalex.org/W4205509257","https://openalex.org/W4230918692","https://openalex.org/W4231484040","https://openalex.org/W4237040408","https://openalex.org/W4239053882","https://openalex.org/W4244225911","https://openalex.org/W4254242979","https://openalex.org/W4299516513","https://openalex.org/W6639062144","https://openalex.org/W6719553171"],"related_works":["https://openalex.org/W2096359267","https://openalex.org/W2901901036","https://openalex.org/W2006459955","https://openalex.org/W2026738364","https://openalex.org/W2013069866","https://openalex.org/W1793997780","https://openalex.org/W2395027054","https://openalex.org/W906795786","https://openalex.org/W2584018254","https://openalex.org/W2083222330"],"abstract_inverted_index":{"As":[0],"a":[1,7,182],"mechanism":[2],"to":[3,40,50,56,90,99,165],"guide":[4],"users":[5],"towards":[6],"better":[8],"representation":[9],"of":[10,71,168,172],"their":[11,57],"information":[12,44,93],"needs,":[13],"the":[14,28,68,111,129,133,139,148,151,156,166,169,173,177,186,203],"query":[15,32,102,121,175],"reformulation":[16],"method":[17,48],"generates":[18],"new":[19],"queries":[20,53,115,153],"based":[21,66,137,180],"on":[22,67,138,181],"users\u2019":[23,42],"historical":[24],"queries.":[25],"To":[26],"preserve":[27],"original":[29,120],"search":[30],"intent,":[31],"reformulations":[33],"should":[34,38],"be":[35],"context-aware":[36],"and":[37,60,78,87,94,128,142,161,176,189],"attempt":[39],"meet":[41],"personal":[43],"needs.":[45],"The":[46],"mainstream":[47],"aims":[49],"generate":[51],"candidate":[52,114,152,174],"first,":[54],"according":[55,164],"past":[58],"frequencies,":[59],"then":[61],"score":[62],"(re-rank)":[63],"these":[64],"candidates":[65],"semantic":[69,76,170],"consistency":[70,167],"terms,":[72],"dependency":[73],"among":[74],"latent":[75],"topics":[77],"user":[79,86,145,178,188],"preferences.":[80],"We":[81],"exploit":[82],"embeddings":[83,141],"(i.e.":[84],"term,":[85,127,187],"topic":[88,190],"embeddings)":[89],"use":[91],"contextual":[92,130],"individual":[95],"preferences":[96,179],"more":[97],"effectively":[98],"improve":[100],"personalised":[101],"reformulation.":[103],"Our":[104],"work":[105],"involves":[106],"two":[107],"major":[108],"tasks.":[109],"In":[110,147],"first":[112,157],"task,":[113,150],"are":[116,135,159],"generated":[117,154],"from":[118],"an":[119],"by":[122],"substituting":[123],"or":[124],"adding":[125],"one":[126],"similarities":[131],"between":[132],"terms":[134],"calculated":[136],"term":[140],"augmented":[143],"with":[144,185,202],"personalisation.":[146],"second":[149],"in":[155],"task":[158],"evaluated":[160],"scored":[162],"(re-ranked)":[163],"meaning":[171],"graphical":[183],"model":[184,197],"embeddings.":[191],"Experiments":[192],"show":[193],"that":[194],"our":[195],"proposed":[196],"yields":[198],"significant":[199],"improvements":[200],"compared":[201],"current":[204],"state-of-the-art":[205],"methods.":[206]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2022,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
