{"id":"https://openalex.org/W2072788191","doi":"https://doi.org/10.1145/1871437.1871639","title":"Rough sets based reasoning and pattern mining for a two-stage information filtering system","display_name":"Rough sets based reasoning and pattern mining for a two-stage information filtering system","publication_year":2010,"publication_date":"2010-10-26","ids":{"openalex":"https://openalex.org/W2072788191","doi":"https://doi.org/10.1145/1871437.1871639","mag":"2072788191"},"language":"en","primary_location":{"id":"doi:10.1145/1871437.1871639","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1871437.1871639","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 19th ACM international conference on Information and 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/A5056799282","display_name":"Xujuan Zhou","orcid":"https://orcid.org/0000-0002-1736-739X"},"institutions":[{"id":"https://openalex.org/I160993911","display_name":"Queensland University of Technology","ror":"https://ror.org/03pnv4752","country_code":"AU","type":"education","lineage":["https://openalex.org/I160993911"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Xujuan Zhou","raw_affiliation_strings":["Queensland University of Technology, Brisbane, Australia"],"affiliations":[{"raw_affiliation_string":"Queensland University of Technology, Brisbane, Australia","institution_ids":["https://openalex.org/I160993911"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100627256","display_name":"Yuefeng Li","orcid":"https://orcid.org/0000-0002-3594-8980"},"institutions":[{"id":"https://openalex.org/I160993911","display_name":"Queensland University of Technology","ror":"https://ror.org/03pnv4752","country_code":"AU","type":"education","lineage":["https://openalex.org/I160993911"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Yuefeng Li","raw_affiliation_strings":["Queensland University of Technology, Brisbane, Australia"],"affiliations":[{"raw_affiliation_string":"Queensland University of Technology, Brisbane, Australia","institution_ids":["https://openalex.org/I160993911"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086300145","display_name":"Peter Bruza","orcid":"https://orcid.org/0000-0001-7999-0534"},"institutions":[{"id":"https://openalex.org/I160993911","display_name":"Queensland University of Technology","ror":"https://ror.org/03pnv4752","country_code":"AU","type":"education","lineage":["https://openalex.org/I160993911"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Peter David Bruza","raw_affiliation_strings":["Queensland University of Technology, Brisbane, Australia"],"affiliations":[{"raw_affiliation_string":"Queensland University of Technology, Brisbane, Australia","institution_ids":["https://openalex.org/I160993911"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100445659","display_name":"Yue Xu","orcid":"https://orcid.org/0000-0002-1137-0272"},"institutions":[{"id":"https://openalex.org/I160993911","display_name":"Queensland University of Technology","ror":"https://ror.org/03pnv4752","country_code":"AU","type":"education","lineage":["https://openalex.org/I160993911"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Yue Xu","raw_affiliation_strings":["Queensland University of Technology, Brisbane, Australia"],"affiliations":[{"raw_affiliation_string":"Queensland University of Technology, Brisbane, Australia","institution_ids":["https://openalex.org/I160993911"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084348345","display_name":"Raymond Y.K. Lau","orcid":"https://orcid.org/0000-0002-5751-4550"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Raymond Y.K. Lau","raw_affiliation_strings":["City University of Hong Kong, Hong Kong, China","City University of Hong Kong, Hong kong, China"],"affiliations":[{"raw_affiliation_string":"City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]},{"raw_affiliation_string":"City University of Hong Kong, Hong kong, China","institution_ids":["https://openalex.org/I168719708"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5056799282"],"corresponding_institution_ids":["https://openalex.org/I160993911"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.14120926,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1429","last_page":"1432"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11063","display_name":"Rough Sets and Fuzzy Logic","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11063","display_name":"Rough Sets and Fuzzy Logic","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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":0.9980999827384949,"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/T10538","display_name":"Data Mining Algorithms and Applications","score":0.9968000054359436,"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":0.7929939031600952},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.6329475045204163},{"id":"https://openalex.org/keywords/stage","display_name":"Stage (stratigraphy)","score":0.6033903956413269},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5654285550117493},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5643636584281921},{"id":"https://openalex.org/keywords/information-overload","display_name":"Information overload","score":0.5136598944664001},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5068190693855286},{"id":"https://openalex.org/keywords/collaborative-filtering","display_name":"Collaborative filtering","score":0.4823181629180908},{"id":"https://openalex.org/keywords/information-filtering-system","display_name":"Information filtering system","score":0.4607348144054413},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.3557209372520447},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.33248987793922424},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.2777126133441925}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7929939031600952},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.6329475045204163},{"id":"https://openalex.org/C146357865","wikidata":"https://www.wikidata.org/wiki/Q1123245","display_name":"Stage (stratigraphy)","level":2,"score":0.6033903956413269},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5654285550117493},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5643636584281921},{"id":"https://openalex.org/C186625053","wikidata":"https://www.wikidata.org/wiki/Q1130191","display_name":"Information overload","level":2,"score":0.5136598944664001},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5068190693855286},{"id":"https://openalex.org/C21569690","wikidata":"https://www.wikidata.org/wiki/Q94702","display_name":"Collaborative filtering","level":3,"score":0.4823181629180908},{"id":"https://openalex.org/C178674793","wikidata":"https://www.wikidata.org/wiki/Q6031077","display_name":"Information filtering system","level":2,"score":0.4607348144054413},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3557209372520447},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.33248987793922424},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.2777126133441925},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"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/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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1871437.1871639","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1871437.1871639","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 19th ACM international conference on Information and knowledge management","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1660390307","https://openalex.org/W1769143050","https://openalex.org/W1813925448","https://openalex.org/W1988931981","https://openalex.org/W2070487427","https://openalex.org/W2101589718","https://openalex.org/W2122260893","https://openalex.org/W2141115288","https://openalex.org/W2148815118","https://openalex.org/W2148927012","https://openalex.org/W2643544958","https://openalex.org/W6637101025","https://openalex.org/W6661805154"],"related_works":["https://openalex.org/W2186523884","https://openalex.org/W4376849821","https://openalex.org/W2066036313","https://openalex.org/W2548120918","https://openalex.org/W2159151314","https://openalex.org/W2002205901","https://openalex.org/W2798828231","https://openalex.org/W2098758514","https://openalex.org/W2085387510","https://openalex.org/W2388340412"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,36,44,63,82],"novel":[4,37],"two-stage":[5,98],"information":[6,79],"filtering":[7,31,57,99],"model":[8,40,69,101,125],"which":[9,41,70],"combines":[10],"the":[11,29,52,77,86,96,118,123],"merits":[12],"of":[13,24,47,81,130],"term-based":[14],"and":[15],"pattern-":[16],"based":[17,116],"approaches":[18],"to":[19,76,94],"effectively":[20,71],"filter":[21],"sheer":[22],"volume":[23],"infor-":[25],"mation.":[26],"In":[27],"particular,":[28],"first":[30],"stage":[32,58],"is":[33,59],"supported":[34],"by":[35,62],"rough":[38],"analysis":[39],"efficiently":[42],"removes":[43],"large":[45],"number":[46],"irrelevant":[48],"documents,":[49],"thereby":[50,84],"addressing":[51,85],"overload":[53],"problem.":[54,88],"The":[55,89,114],"second":[56],"empow-":[60],"ered":[61],"semantically":[64],"rich":[65],"pattern":[66],"taxonomy":[67],"mining":[68],"fetches":[72],"incoming":[73],"documents":[74],"according":[75],"specific":[78],"needs":[80],"user,":[83],"mismatch":[87],"experiments":[90],"have":[91],"been":[92],"conducted":[93],"compare":[95],"proposed":[97],"(T-SM)":[100],"with":[102],"other":[103,128],"possible":[104],"\"term-based":[105,109],"+":[106,110],"pattern-based\"":[107],"or":[108],"term-based\"":[111],"IF":[112,132],"models.":[113,133],"results":[115],"on":[117],"RCV1":[119],"corpus":[120],"show":[121],"that":[122],"T-SM":[124],"significantly":[126],"outperforms":[127],"types":[129],"\"two-stage\"":[131]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}