{"id":"https://openalex.org/W2134789011","doi":"https://doi.org/10.1109/icsmc.2009.5346100","title":"A fast tree-based search algorithm for cluster search engine","display_name":"A fast tree-based search algorithm for cluster search engine","publication_year":2009,"publication_date":"2009-10-01","ids":{"openalex":"https://openalex.org/W2134789011","doi":"https://doi.org/10.1109/icsmc.2009.5346100","mag":"2134789011"},"language":"en","primary_location":{"id":"doi:10.1109/icsmc.2009.5346100","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsmc.2009.5346100","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Systems, Man and Cybernetics","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/A5057441996","display_name":"Chun\u2010Wei Tsai","orcid":"https://orcid.org/0000-0003-0128-4052"},"institutions":[{"id":"https://openalex.org/I142974352","display_name":"National Sun Yat-sen University","ror":"https://ror.org/00mjawt10","country_code":"TW","type":"education","lineage":["https://openalex.org/I142974352"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chun-Wei Tsai","raw_affiliation_strings":["Department of Computer Science and Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan","Department of Computer Science and Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan (R.O.C.)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I142974352"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan (R.O.C.)","institution_ids":["https://openalex.org/I142974352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011149104","display_name":"Ko-Wei Huango","orcid":null},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Ko-Wei Huango","raw_affiliation_strings":["National Cheng Kung University, Tainan, TW","Department of Computer and Communication Engineering, National Cheng Kung University, Tainan, Taiwan, R.O.C"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Cheng Kung University, Tainan, TW","institution_ids":["https://openalex.org/I91807558"]},{"raw_affiliation_string":"Department of Computer and Communication Engineering, National Cheng Kung University, Tainan, Taiwan, R.O.C","institution_ids":["https://openalex.org/I91807558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039381934","display_name":"Ming\u2010Chao Chiang","orcid":"https://orcid.org/0000-0003-3269-5495"},"institutions":[{"id":"https://openalex.org/I142974352","display_name":"National Sun Yat-sen University","ror":"https://ror.org/00mjawt10","country_code":"TW","type":"education","lineage":["https://openalex.org/I142974352"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Ming-Chao Chiang","raw_affiliation_strings":["Department of Computer Science and Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan","Department of Computer Science and Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan (R.O.C.)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I142974352"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan (R.O.C.)","institution_ids":["https://openalex.org/I142974352"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030613267","display_name":"Chu\u2010Sing Yang","orcid":"https://orcid.org/0000-0001-6461-7171"},"institutions":[{"id":"https://openalex.org/I91807558","display_name":"National Cheng Kung University","ror":"https://ror.org/01b8kcc49","country_code":"TW","type":"education","lineage":["https://openalex.org/I91807558"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chu-Sing Yang","raw_affiliation_strings":["Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan","Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan, R.O.C"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan","institution_ids":["https://openalex.org/I91807558"]},{"raw_affiliation_string":"Department of Electrical Engineering, National Cheng Kung University, Tainan, Taiwan, R.O.C","institution_ids":["https://openalex.org/I91807558"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7764,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.84256281,"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":"1603","last_page":"1608"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12016","display_name":"Web Data Mining and Analysis","score":0.9998000264167786,"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/T12016","display_name":"Web Data Mining and Analysis","score":0.9998000264167786,"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/T11106","display_name":"Data Management and Algorithms","score":0.9926999807357788,"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/T10286","display_name":"Information Retrieval and Search Behavior","score":0.9908000230789185,"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/computer-science","display_name":"Computer science","score":0.8282678127288818},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.7147083282470703},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.6909736394882202},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.6897194385528564},{"id":"https://openalex.org/keywords/web-search-query","display_name":"Web search query","score":0.6858308911323547},{"id":"https://openalex.org/keywords/directory","display_name":"Directory","score":0.672701358795166},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.6509254574775696},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5667654275894165},{"id":"https://openalex.org/keywords/web-query-classification","display_name":"Web query classification","score":0.559813916683197},{"id":"https://openalex.org/keywords/relevance","display_name":"Relevance (law)","score":0.5286156535148621},{"id":"https://openalex.org/keywords/metasearch-engine","display_name":"Metasearch engine","score":0.5187942385673523},{"id":"https://openalex.org/keywords/result-set","display_name":"Result set","score":0.5180809497833252},{"id":"https://openalex.org/keywords/search-engine-indexing","display_name":"Search engine indexing","score":0.4689229130744934},{"id":"https://openalex.org/keywords/web-page","display_name":"Web page","score":0.4678027927875519},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.467350035905838},{"id":"https://openalex.org/keywords/web-search-engine","display_name":"Web search engine","score":0.46461522579193115},{"id":"https://openalex.org/keywords/spamdexing","display_name":"Spamdexing","score":0.45028597116470337},{"id":"https://openalex.org/keywords/query-expansion","display_name":"Query expansion","score":0.41953206062316895},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.378953218460083},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.19614863395690918}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8282678127288818},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.7147083282470703},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.6909736394882202},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.6897194385528564},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.6858308911323547},{"id":"https://openalex.org/C2777683733","wikidata":"https://www.wikidata.org/wiki/Q201456","display_name":"Directory","level":2,"score":0.672701358795166},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.6509254574775696},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5667654275894165},{"id":"https://openalex.org/C118689300","wikidata":"https://www.wikidata.org/wiki/Q7978614","display_name":"Web query classification","level":4,"score":0.559813916683197},{"id":"https://openalex.org/C158154518","wikidata":"https://www.wikidata.org/wiki/Q7310970","display_name":"Relevance (law)","level":2,"score":0.5286156535148621},{"id":"https://openalex.org/C173979980","wikidata":"https://www.wikidata.org/wiki/Q114106","display_name":"Metasearch engine","level":4,"score":0.5187942385673523},{"id":"https://openalex.org/C4969071","wikidata":"https://www.wikidata.org/wiki/Q7316353","display_name":"Result set","level":3,"score":0.5180809497833252},{"id":"https://openalex.org/C75165309","wikidata":"https://www.wikidata.org/wiki/Q2258979","display_name":"Search engine indexing","level":2,"score":0.4689229130744934},{"id":"https://openalex.org/C21959979","wikidata":"https://www.wikidata.org/wiki/Q36774","display_name":"Web page","level":2,"score":0.4678027927875519},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.467350035905838},{"id":"https://openalex.org/C521815418","wikidata":"https://www.wikidata.org/wiki/Q4182287","display_name":"Web search engine","level":4,"score":0.46461522579193115},{"id":"https://openalex.org/C13565553","wikidata":"https://www.wikidata.org/wiki/Q804206","display_name":"Spamdexing","level":5,"score":0.45028597116470337},{"id":"https://openalex.org/C99016210","wikidata":"https://www.wikidata.org/wiki/Q5488129","display_name":"Query expansion","level":2,"score":0.41953206062316895},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.378953218460083},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.19614863395690918},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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},{"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icsmc.2009.5346100","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icsmc.2009.5346100","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Systems, Man and Cybernetics","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W201179911","https://openalex.org/W1492532517","https://openalex.org/W1659541576","https://openalex.org/W1660390307","https://openalex.org/W2021457058","https://openalex.org/W2098162425","https://openalex.org/W2105879985","https://openalex.org/W2107252390","https://openalex.org/W2110441437","https://openalex.org/W2114254223","https://openalex.org/W2125095221","https://openalex.org/W2147159144","https://openalex.org/W2148880617","https://openalex.org/W2161475985","https://openalex.org/W6608206605","https://openalex.org/W6676985858","https://openalex.org/W6681817284"],"related_works":["https://openalex.org/W2187685684","https://openalex.org/W1722060442","https://openalex.org/W2185312392","https://openalex.org/W2419328283","https://openalex.org/W2223855511","https://openalex.org/W2170377017","https://openalex.org/W2245244370","https://openalex.org/W2106235201","https://openalex.org/W2143224278","https://openalex.org/W2253480670"],"abstract_inverted_index":{"In":[0,124],"this":[1,55],"paper,":[2],"we":[3],"present":[4,24],"an":[5],"Intelligent":[6],"Cluster":[7],"Search":[8],"Engine":[9],"System,":[10],"called":[11],"ICSE.":[12,162],"This":[13],"system":[14,89,134,170],"is":[15,98,112],"motivated":[16],"by":[17,103],"the":[18,26,40,50,60,79,99,113,121,132,138,153,158,168,173,178,182],"observation":[19],"that":[20,44,167,181],"traditional":[21,187],"search":[22,179,188],"engines":[23],"to":[25,59,69,128,140],"users":[27,80,183],"a":[28,62,70,129,141,148],"set":[29,63,151],"of":[30,52,161,177],"non-classified":[31],"web":[32,65,122],"pages":[33,66],"based":[34],"on":[35],"its":[36],"ranking":[37],"mechanism,":[38],"and":[39,73,107,157,175],"unfortunate":[41],"results":[42,180],"are":[43],"they":[45],"usually":[46],"can":[47,90,171],"not":[48],"satisfy":[49],"need":[51,184],"users.":[53],"For":[54],"reason,":[56],"ICSE":[57],"provides":[58],"user":[61],"taxonomic":[64],"in":[67,126],"response":[68,127],"user's":[71,130],"query,":[72,131],"thus":[74],"it":[75,145],"would":[76],"greatly":[77],"help":[78],"filter":[81],"out":[82],"irrelevant":[83],"or":[84],"redundant":[85],"information.":[86],"The":[87,96,110],"proposed":[88,133,169],"be":[91],"divided":[92],"into":[93],"two":[94],"parts.":[95],"first":[97,136],"knowledge":[100,155],"base":[101,156],"constructed":[102],"Open":[104],"Directory":[105],"Project":[106],"Yahoo!":[108],"Directory.":[109],"second":[111],"fast":[114],"clustering":[115,120,159],"algorithm":[116,160],"described":[117],"herein":[118],"for":[119],"pages.":[123],"addition,":[125],"will":[135,146],"send":[137],"query":[139],"meta-search":[142],"engine.":[143],"Then,":[144],"create":[147],"clustered":[149],"document":[150],"using":[152],"given":[154],"Our":[163],"simulation":[164],"result":[165],"showed":[166],"enhance":[172],"relevance":[174],"coverage":[176],"compared":[185],"with":[186],"engines.":[189]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}