{"id":"https://openalex.org/W1990553713","doi":"https://doi.org/10.1145/2505515.2507872","title":"Predicting the impact of expansion terms using semantic and user interaction features","display_name":"Predicting the impact of expansion terms using semantic and user interaction features","publication_year":2013,"publication_date":"2013-10-27","ids":{"openalex":"https://openalex.org/W1990553713","doi":"https://doi.org/10.1145/2505515.2507872","mag":"1990553713"},"language":"en","primary_location":{"id":"doi:10.1145/2505515.2507872","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2505515.2507872","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 22nd ACM international conference on Information & Knowledge Management","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/A5024680544","display_name":"Anton Bakhtin","orcid":"https://orcid.org/0000-0002-3320-2341"},"institutions":[{"id":"https://openalex.org/I58957048","display_name":"Yandex (Russia)","ror":"https://ror.org/04dbch786","country_code":"RU","type":"company","lineage":["https://openalex.org/I58957048"]}],"countries":["RU"],"is_corresponding":true,"raw_author_name":"Anton Bakhtin","raw_affiliation_strings":["Yandex, Moscow, Russian Fed","Yandex, Moscow, Russian Fed.#TAB#"],"affiliations":[{"raw_affiliation_string":"Yandex, Moscow, Russian Fed","institution_ids":[]},{"raw_affiliation_string":"Yandex, Moscow, Russian Fed.#TAB#","institution_ids":["https://openalex.org/I58957048"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060495639","display_name":"Yury Ustinovskiy","orcid":"https://orcid.org/0000-0002-2510-4098"},"institutions":[{"id":"https://openalex.org/I58957048","display_name":"Yandex (Russia)","ror":"https://ror.org/04dbch786","country_code":"RU","type":"company","lineage":["https://openalex.org/I58957048"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Yury Ustinovskiy","raw_affiliation_strings":["Yandex, Moscow, Russian Fed","Yandex, Moscow, Russian Fed.#TAB#"],"affiliations":[{"raw_affiliation_string":"Yandex, Moscow, Russian Fed","institution_ids":[]},{"raw_affiliation_string":"Yandex, Moscow, Russian Fed.#TAB#","institution_ids":["https://openalex.org/I58957048"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069551961","display_name":"Pavel Serdyukov","orcid":null},"institutions":[{"id":"https://openalex.org/I58957048","display_name":"Yandex (Russia)","ror":"https://ror.org/04dbch786","country_code":"RU","type":"company","lineage":["https://openalex.org/I58957048"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Pavel Serdyukov","raw_affiliation_strings":["Yandex, Moscow, Russian Fed","Yandex, Moscow, Russian Fed.#TAB#"],"affiliations":[{"raw_affiliation_string":"Yandex, Moscow, Russian Fed","institution_ids":[]},{"raw_affiliation_string":"Yandex, Moscow, Russian Fed.#TAB#","institution_ids":["https://openalex.org/I58957048"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5024680544"],"corresponding_institution_ids":["https://openalex.org/I58957048"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.15490456,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1825","last_page":"1828"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10286","display_name":"Information Retrieval and Search Behavior","score":0.9990000128746033,"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":0.9990000128746033,"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/T12016","display_name":"Web Data Mining and Analysis","score":0.9977999925613403,"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":0.9976000189781189,"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/query-expansion","display_name":"Query expansion","score":0.8784946203231812},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8187054991722107},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.6135834455490112},{"id":"https://openalex.org/keywords/web-search-query","display_name":"Web search query","score":0.5942546725273132},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5789908170700073},{"id":"https://openalex.org/keywords/query-optimization","display_name":"Query optimization","score":0.5499316453933716},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5356895923614502},{"id":"https://openalex.org/keywords/vocabulary","display_name":"Vocabulary","score":0.5115262269973755},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.5077172517776489},{"id":"https://openalex.org/keywords/web-query-classification","display_name":"Web query classification","score":0.5024919509887695},{"id":"https://openalex.org/keywords/sargable","display_name":"Sargable","score":0.48536789417266846},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.4598653316497803},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.45771825313568115},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.42783883213996887},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.4147912263870239},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.07077297568321228}],"concepts":[{"id":"https://openalex.org/C99016210","wikidata":"https://www.wikidata.org/wiki/Q5488129","display_name":"Query expansion","level":2,"score":0.8784946203231812},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8187054991722107},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.6135834455490112},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.5942546725273132},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5789908170700073},{"id":"https://openalex.org/C157692150","wikidata":"https://www.wikidata.org/wiki/Q2919848","display_name":"Query optimization","level":2,"score":0.5499316453933716},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5356895923614502},{"id":"https://openalex.org/C2777601683","wikidata":"https://www.wikidata.org/wiki/Q6499736","display_name":"Vocabulary","level":2,"score":0.5115262269973755},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.5077172517776489},{"id":"https://openalex.org/C118689300","wikidata":"https://www.wikidata.org/wiki/Q7978614","display_name":"Web query classification","level":4,"score":0.5024919509887695},{"id":"https://openalex.org/C192939062","wikidata":"https://www.wikidata.org/wiki/Q104840822","display_name":"Sargable","level":4,"score":0.48536789417266846},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.4598653316497803},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.45771825313568115},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.42783883213996887},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.4147912263870239},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.07077297568321228},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"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/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2505515.2507872","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2505515.2507872","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 22nd ACM international conference on Information & Knowledge Management","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.550000011920929,"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1590698834","https://openalex.org/W1678356000","https://openalex.org/W1972056178","https://openalex.org/W1978068947","https://openalex.org/W2001306626","https://openalex.org/W2068098598","https://openalex.org/W2071780887","https://openalex.org/W2082718666","https://openalex.org/W2100176907","https://openalex.org/W2104049510","https://openalex.org/W2134557242","https://openalex.org/W2135843591","https://openalex.org/W2169213601","https://openalex.org/W4246858749","https://openalex.org/W6631459773"],"related_works":["https://openalex.org/W2096359267","https://openalex.org/W2026738364","https://openalex.org/W1793997780","https://openalex.org/W2013069866","https://openalex.org/W3125756434","https://openalex.org/W2572349046","https://openalex.org/W2146885082","https://openalex.org/W2392799717","https://openalex.org/W2538384344","https://openalex.org/W3049728138"],"abstract_inverted_index":{"Query":[0],"expansion":[1,15,44,75],"for":[2,46],"Information":[3],"Retrieval":[4],"is":[5,67,101],"a":[6,40,47,89],"challenging":[7],"task.":[8],"On":[9,35],"the":[10,36,71,81,108],"one":[11],"hand,":[12,38],"low":[13],"quality":[14],"may":[16,49],"hurt":[17],"either":[18],"recall,":[19],"due":[20,26],"to":[21,27,52,69,103],"vocabulary":[22],"mismatch,":[23],"or":[24],"precision,":[25],"topic":[28],"drift,":[29],"and":[30,99],"therefore":[31],"reduce":[32],"user":[33],"satisfaction.":[34],"other":[37],"utilizing":[39],"large":[41],"number":[42],"of":[43,73,92],"terms":[45],"query":[48,78,97],"easily":[50],"lead":[51],"resource":[53],"consumption":[54],"overhead.":[55],"As":[56],"web":[57],"search":[58],"engines":[59],"apply":[60],"strict":[61],"constraints":[62],"on":[63,77],"response":[64],"time,":[65],"it":[66,100],"essential":[68],"estimate":[70],"impact":[72],"each":[74],"term":[76],"performance":[79],"at":[80,107],"pre-retrieval":[82,109],"time.":[83,110],"Our":[84],"experimental":[85],"results":[86],"confirm":[87],"that":[88],"significant":[90],"part":[91],"expansions":[93,106],"do":[94],"not":[95],"improve":[96],"performance,":[98],"possible":[102],"detect":[104],"such":[105]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}