{"id":"https://openalex.org/W2115454936","doi":"https://doi.org/10.1109/icpads.1997.652612","title":"Query expansion for intelligent information retrieval on Internet","display_name":"Query expansion for intelligent information retrieval on Internet","publication_year":2002,"publication_date":"2002-11-22","ids":{"openalex":"https://openalex.org/W2115454936","doi":"https://doi.org/10.1109/icpads.1997.652612","mag":"2115454936"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpads.1997.652612","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5025037378","display_name":"Jae-Hyun Lim","orcid":"https://orcid.org/0000-0001-7169-8969"},"institutions":[{"id":"https://openalex.org/I67900169","display_name":"Chung-Ang University","ror":"https://ror.org/01r024a98","country_code":"KR","type":"education","lineage":["https://openalex.org/I67900169"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"None Jae-Hyun Lim","raw_affiliation_strings":["Department of Computer Science &Engineering, Chung-Ang University, Dongjak-gu, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science &Engineering, Chung-Ang University, Dongjak-gu, South Korea","institution_ids":["https://openalex.org/I67900169"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111440030","display_name":"Hyonwoo Seung","orcid":null},"institutions":[{"id":"https://openalex.org/I98600543","display_name":"Seoul Women's University","ror":"https://ror.org/04b2fhx54","country_code":"KR","type":"education","lineage":["https://openalex.org/I98600543"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"None Hyon-Woo Seung","raw_affiliation_strings":["Department of Computer Science, Seoul Women's University, Nowon, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Seoul Women's University, Nowon, South Korea","institution_ids":["https://openalex.org/I98600543"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076628559","display_name":"Jun Hwang","orcid":null},"institutions":[{"id":"https://openalex.org/I98600543","display_name":"Seoul Women's University","ror":"https://ror.org/04b2fhx54","country_code":"KR","type":"education","lineage":["https://openalex.org/I98600543"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"None Jun Hwang","raw_affiliation_strings":["Department of Computer Science, Seoul Women's University, Nowon, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Seoul Women's University, Nowon, South Korea","institution_ids":["https://openalex.org/I98600543"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101692949","display_name":"Young-Chan Kim","orcid":"https://orcid.org/0000-0002-4740-0234"},"institutions":[{"id":"https://openalex.org/I67900169","display_name":"Chung-Ang University","ror":"https://ror.org/01r024a98","country_code":"KR","type":"education","lineage":["https://openalex.org/I67900169"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"None Young-Chan Kim","raw_affiliation_strings":["Department of Computer Science &Engineering, Chung-Ang University, Dongjak-gu, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science &Engineering, Chung-Ang University, Dongjak-gu, South Korea","institution_ids":["https://openalex.org/I67900169"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017204796","display_name":"Heung-Nam Kim","orcid":null},"institutions":[],"countries":["KR"],"is_corresponding":false,"raw_author_name":"None Heung-Nam Kim","raw_affiliation_strings":["Senior Research Staff Open Software Laboratory, Software Engineering Departmentsystem Engineering, Research Institute, South Korea"],"affiliations":[{"raw_affiliation_string":"Senior Research Staff Open Software Laboratory, Software Engineering Departmentsystem Engineering, Research Institute, South Korea","institution_ids":[]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":7,"citation_normalized_percentile":{"value":0.723155,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":76,"max":77},"biblio":{"volume":null,"issue":null,"first_page":"656","last_page":"662"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11269","display_name":"Algorithms and Data Compression","score":0.9981,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9981,"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/T11106","display_name":"Data Management and Algorithms","score":0.9975,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.9973,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/append","display_name":"Append","score":0.5028886}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.84321535},{"id":"https://openalex.org/C99016210","wikidata":"https://www.wikidata.org/wiki/Q5488129","display_name":"Query expansion","level":2,"score":0.82374406},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.7161874},{"id":"https://openalex.org/C192028432","wikidata":"https://www.wikidata.org/wiki/Q845739","display_name":"Query language","level":2,"score":0.63773876},{"id":"https://openalex.org/C157692150","wikidata":"https://www.wikidata.org/wiki/Q2919848","display_name":"Query optimization","level":2,"score":0.57230616},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.5681825},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.5270213},{"id":"https://openalex.org/C118689300","wikidata":"https://www.wikidata.org/wiki/Q7978614","display_name":"Web query classification","level":4,"score":0.50907034},{"id":"https://openalex.org/C2777998813","wikidata":"https://www.wikidata.org/wiki/Q16869124","display_name":"Append","level":2,"score":0.5028886},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.48847878},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.4842624},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3904981},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.28715545},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.09297201},{"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpads.1997.652612","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":12,"referenced_works":["https://openalex.org/W126564989","https://openalex.org/W1621933882","https://openalex.org/W1987996059","https://openalex.org/W1997841190","https://openalex.org/W2000672666","https://openalex.org/W2021325618","https://openalex.org/W2062477286","https://openalex.org/W2128759588","https://openalex.org/W2147152072","https://openalex.org/W4252212650","https://openalex.org/W53515761","https://openalex.org/W646165427"],"related_works":["https://openalex.org/W8514837","https://openalex.org/W3197639690","https://openalex.org/W2572349046","https://openalex.org/W2186703450","https://openalex.org/W2124814993","https://openalex.org/W2113390685","https://openalex.org/W2096359267","https://openalex.org/W2026738364","https://openalex.org/W2017989738","https://openalex.org/W1981131819"],"abstract_inverted_index":{"Most":[0],"systems":[1],"that":[2,27],"manage":[3],"distributed":[4],"information":[5,13,58],"on":[6,41],"Internet":[7],"have":[8],"difficulties":[9],"in":[10,51,63,68,90,131],"retrieving":[11],"relevant":[12],"for":[14],"they":[15],"are":[16,95],"not":[17,124],"able":[18],"to":[19,53,72,80,87,97,126,153],"include":[20],"the":[21,55,64,69,74,88,93,98,101,129,132,147],"exact":[22],"semantics":[23,47],"of":[24,48,57,92],"retrieval":[25,49,144],"queries":[26],"users":[28],"request.":[29],"In":[30],"this":[31],"paper,":[32],"we":[33],"propose":[34],"an":[35],"automatic":[36,115],"query":[37,89,102],"expansion":[38],"method":[39,71,141],"based":[40],"term":[42,75,116],"distribution,":[43],"which":[44,77,122],"naturally":[45],"reflects":[46],"terms":[50,109,130],"order":[52],"enhance":[54],"performance":[56],"retrieval.":[59],"The":[60,136],"SVD":[61],"technique":[62,118],"LSI":[65,149],"is":[66,119],"utilized":[67],"proposed":[70,121],"measure":[73],"distribution":[76,94,134],"appears":[78],"similar":[79,86],"a":[81],"query.":[82,99],"Terms":[83],"appearing":[84],"most":[85],"consideration":[91],"appended":[96],"Thereby,":[100],"can":[103],"hit":[104],"documents":[105],"without":[106,151],"having":[107,152],"common":[108,112],"but":[110],"with":[111],"concepts.":[113],"An":[114],"reduction":[117],"also":[120],"does":[123],"choose":[125],"append":[127,154],"all":[128],"same":[133],"area.":[135],"experimental":[137],"results":[138],"show":[139],"our":[140],"maintains":[142],"comparable":[143],"effectiveness":[145],"as":[146],"other":[148],"methods":[150],"many":[155],"unnecessary":[156],"terms.":[157]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2115454936","counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-01-09T16:26:24.205728","created_date":"2016-06-24"}