{"id":"https://openalex.org/W2067179717","doi":"https://doi.org/10.1109/tfuzz.2014.2387877","title":"A Decision-Theoretic Rough Set Approach for Dynamic Data Mining","display_name":"A Decision-Theoretic Rough Set Approach for Dynamic Data Mining","publication_year":2015,"publication_date":"2015-01-06","ids":{"openalex":"https://openalex.org/W2067179717","doi":"https://doi.org/10.1109/tfuzz.2014.2387877","mag":"2067179717"},"language":"en","primary_location":{"id":"doi:10.1109/tfuzz.2014.2387877","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tfuzz.2014.2387877","pdf_url":null,"source":{"id":"https://openalex.org/S134177497","display_name":"IEEE Transactions on Fuzzy Systems","issn_l":"1063-6706","issn":["1063-6706","1941-0034"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Fuzzy Systems","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/A5112747049","display_name":"Hongmei Chen","orcid":"https://orcid.org/0000-0002-9551-1844"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongmei Chen","raw_affiliation_strings":["School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China","School of Information Science and Technology, Southwest Jiaotong University, ChengDu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]},{"raw_affiliation_string":"School of Information Science and Technology, Southwest Jiaotong University, ChengDu, China","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070559820","display_name":"Tianrui Li","orcid":"https://orcid.org/0000-0001-7780-104X"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianrui Li","raw_affiliation_strings":["School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China","School of Information Science and Technology, Southwest Jiaotong University, ChengDu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]},{"raw_affiliation_string":"School of Information Science and Technology, Southwest Jiaotong University, ChengDu, China","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034187026","display_name":"Chuan Luo","orcid":"https://orcid.org/0000-0002-4021-464X"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chuan Luo","raw_affiliation_strings":["School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China","School of Information Science and Technology, Southwest Jiaotong University, ChengDu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]},{"raw_affiliation_string":"School of Information Science and Technology, Southwest Jiaotong University, ChengDu, China","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038219098","display_name":"Shi\u2010Jinn Horng","orcid":"https://orcid.org/0000-0002-9978-0400"},"institutions":[{"id":"https://openalex.org/I154864474","display_name":"National Taiwan University of Science and Technology","ror":"https://ror.org/00q09pe49","country_code":"TW","type":"education","lineage":["https://openalex.org/I154864474"]},{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN","TW"],"is_corresponding":false,"raw_author_name":"Shi-Jinn Horng","raw_affiliation_strings":["Department of Computer Science and Information Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan","School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China","School of Information Science and Technology, Southwest Jiaotong University, ChengDu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Information Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan","institution_ids":["https://openalex.org/I154864474"]},{"raw_affiliation_string":"School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]},{"raw_affiliation_string":"School of Information Science and Technology, Southwest Jiaotong University, ChengDu, China","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031220156","display_name":"Guoyin Wang","orcid":"https://orcid.org/0000-0002-8521-5232"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]},{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guoyin Wang","raw_affiliation_strings":["Chongqing Key Laboratory of Computational Intelligence, Chongqing University of Posts and Telecommunications, Chongqing, China","School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China","School of Information Science and Technology, Southwest Jiaotong University, ChengDu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chongqing Key Laboratory of Computational Intelligence, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]},{"raw_affiliation_string":"School of Information Science and Technology, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]},{"raw_affiliation_string":"School of Information Science and Technology, Southwest Jiaotong University, ChengDu, China","institution_ids":["https://openalex.org/I4800084"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":22.2009,"has_fulltext":false,"cited_by_count":167,"citation_normalized_percentile":{"value":0.99642055,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"23","issue":"6","first_page":"1958","last_page":"1970"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11063","display_name":"Rough Sets and Fuzzy Logic","score":1.0,"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":1.0,"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/T10538","display_name":"Data Mining Algorithms and Applications","score":0.9818999767303467,"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/T13734","display_name":"Advanced Computational Techniques and Applications","score":0.9527000188827515,"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/rough-set","display_name":"Rough set","score":0.9121296405792236},{"id":"https://openalex.org/keywords/linear-subspace","display_name":"Linear subspace","score":0.740287184715271},{"id":"https://openalex.org/keywords/granularity","display_name":"Granularity","score":0.6413620710372925},{"id":"https://openalex.org/keywords/equivalence","display_name":"Equivalence (formal languages)","score":0.6198107004165649},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.6180670261383057},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5184623599052429},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4546315371990204},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.44392457604408264},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.4179139733314514},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.38316041231155396},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.33330631256103516},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3219711184501648},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.10781124234199524}],"concepts":[{"id":"https://openalex.org/C111012933","wikidata":"https://www.wikidata.org/wiki/Q3137210","display_name":"Rough set","level":2,"score":0.9121296405792236},{"id":"https://openalex.org/C12362212","wikidata":"https://www.wikidata.org/wiki/Q728435","display_name":"Linear subspace","level":2,"score":0.740287184715271},{"id":"https://openalex.org/C177774035","wikidata":"https://www.wikidata.org/wiki/Q1246948","display_name":"Granularity","level":2,"score":0.6413620710372925},{"id":"https://openalex.org/C2780069185","wikidata":"https://www.wikidata.org/wiki/Q7977945","display_name":"Equivalence (formal languages)","level":2,"score":0.6198107004165649},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.6180670261383057},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5184623599052429},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4546315371990204},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.44392457604408264},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.4179139733314514},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.38316041231155396},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.33330631256103516},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3219711184501648},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.10781124234199524},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","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/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/tfuzz.2014.2387877","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tfuzz.2014.2387877","pdf_url":null,"source":{"id":"https://openalex.org/S134177497","display_name":"IEEE Transactions on Fuzzy Systems","issn_l":"1063-6706","issn":["1063-6706","1941-0034"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Fuzzy Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1513932952","display_name":"\u57fa\u4e8e\u533a\u95f4\u6570\u7684\u51b3\u7b56\u7c97\u7cd9\u96c6\u6a21\u578b\u4e0e\u65b9\u6cd5\u7814\u7a76","funder_award_id":"71201133","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2088292681","display_name":null,"funder_award_id":"SWJTU11ZT08","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G2224083691","display_name":"\u590d\u5408\u5173\u7cfb\u7c97\u7cd9\u96c6\u6a21\u578b\u53ca\u9ad8\u6548\u77e5\u8bc6\u53d1\u73b0\u7b97\u6cd5\u7814\u7a76","funder_award_id":"61100117","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3714401158","display_name":"\u57fa\u4e8e\u534a\u76d1\u7763\u5b66\u4e60\u7684\u805a\u7c7b\u96c6\u6210\u673a\u7406\u53ca\u9ad8\u6548\u7b97\u6cd5\u7814\u7a76","funder_award_id":"61170111","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7544519819","display_name":null,"funder_award_id":"61175047","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8401002056","display_name":null,"funder_award_id":"SWJTU12CX091","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":76,"referenced_works":["https://openalex.org/W90286923","https://openalex.org/W264139406","https://openalex.org/W334102867","https://openalex.org/W1479892260","https://openalex.org/W1508620301","https://openalex.org/W1519049153","https://openalex.org/W1557533423","https://openalex.org/W1559654760","https://openalex.org/W1567021454","https://openalex.org/W1584675800","https://openalex.org/W1587142208","https://openalex.org/W1591618909","https://openalex.org/W1593699882","https://openalex.org/W1883898636","https://openalex.org/W1884356519","https://openalex.org/W1969463949","https://openalex.org/W1979288074","https://openalex.org/W1982778314","https://openalex.org/W1985307563","https://openalex.org/W1987470315","https://openalex.org/W1997717217","https://openalex.org/W2000599157","https://openalex.org/W2001692054","https://openalex.org/W2009653394","https://openalex.org/W2010491975","https://openalex.org/W2016487173","https://openalex.org/W2017739185","https://openalex.org/W2021423479","https://openalex.org/W2023546208","https://openalex.org/W2028747913","https://openalex.org/W2030179221","https://openalex.org/W2031925165","https://openalex.org/W2033847562","https://openalex.org/W2035397900","https://openalex.org/W2036999870","https://openalex.org/W2037316073","https://openalex.org/W2045358009","https://openalex.org/W2050694803","https://openalex.org/W2050871209","https://openalex.org/W2052339733","https://openalex.org/W2054449235","https://openalex.org/W2056784354","https://openalex.org/W2073411490","https://openalex.org/W2074005500","https://openalex.org/W2085792666","https://openalex.org/W2089923511","https://openalex.org/W2090571851","https://openalex.org/W2092833733","https://openalex.org/W2093509762","https://openalex.org/W2096060214","https://openalex.org/W2100854957","https://openalex.org/W2102190688","https://openalex.org/W2105980173","https://openalex.org/W2107273729","https://openalex.org/W2111025383","https://openalex.org/W2122471363","https://openalex.org/W2128333968","https://openalex.org/W2138080682","https://openalex.org/W2143040521","https://openalex.org/W2143451122","https://openalex.org/W2153676086","https://openalex.org/W2156415837","https://openalex.org/W2160396543","https://openalex.org/W2165094119","https://openalex.org/W2167293341","https://openalex.org/W2169807773","https://openalex.org/W2170403573","https://openalex.org/W2170755382","https://openalex.org/W2741788103","https://openalex.org/W4230741605","https://openalex.org/W4238381552","https://openalex.org/W4246266734","https://openalex.org/W4253443895","https://openalex.org/W4285719527","https://openalex.org/W6672038540","https://openalex.org/W6742104347"],"related_works":["https://openalex.org/W2931688134","https://openalex.org/W2377919138","https://openalex.org/W2378857091","https://openalex.org/W4256502920","https://openalex.org/W2374419214","https://openalex.org/W2508737459","https://openalex.org/W2734666672","https://openalex.org/W2367964367","https://openalex.org/W2390772058","https://openalex.org/W2012164835"],"abstract_inverted_index":{"Uncertainty":[0],"and":[1,22,79,94,117],"fuzziness":[2],"generally":[3],"exist":[4],"in":[5,17,104,124],"real-life":[6],"data.":[7],"Approximations":[8],"are":[9,25,65,96,133],"employed":[10],"to":[11,39,99],"describe":[12],"the":[13,84,110,118,129,136,140,148,151],"uncertain":[14,23],"information":[15,111],"approximately":[16],"rough":[18,88],"set":[19,89],"theory.":[20],"Certain":[21],"rules":[24],"induced":[26],"directly":[27],"from":[28,51],"different":[29,46,52,105,125],"regions":[30],"partitioned":[31],"by":[32],"approximations.":[33],"Approximation":[34],"can":[35],"further":[36],"be":[37],"applied":[38],"datamining-related":[40],"task,":[41],"e.g.,":[42],"attribute":[43],"reduction.":[44],"Nowadays,":[45],"types":[47],"of":[48,75,86,102,107,131,138,150],"data":[49],"collected":[50],"applications":[53],"evolve":[54],"with":[55],"time,":[56],"especially":[57],"new":[58,63],"attributes":[59,80],"may":[60],"appear":[61],"while":[62],"objects":[64,78],"added.":[66],"This":[67],"paper":[68],"presents":[69],"an":[70],"approach":[71],"for":[72],"dynamic":[73],"maintenance":[74],"approximations":[76,101,130],"w.r.t.":[77],"added":[81],"simultaneously":[82],"under":[83],"framework":[85],"decision-theoretic":[87],"(DTRS).":[90],"Equivalence":[91],"feature":[92,120,142],"vector":[93],"matrix":[95,121],"defined":[97],"first":[98],"update":[100],"DTRS":[103,132],"levels":[106],"granularity.":[108],"Then,":[109],"system":[112],"is":[113,122],"decomposed":[114],"into":[115],"subspaces,":[116],"equivalence":[119,141],"updated":[123],"subspaces":[126],"incrementally.":[127],"Finally,":[128],"renewed":[134],"during":[135],"process":[137],"updating":[139],"matrix.":[143],"Extensive":[144],"experimental":[145],"results":[146],"verify":[147],"effectiveness":[149],"proposed":[152],"methods.":[153]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":13},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":15},{"year":2021,"cited_by_count":15},{"year":2020,"cited_by_count":19},{"year":2019,"cited_by_count":24},{"year":2018,"cited_by_count":19},{"year":2017,"cited_by_count":24},{"year":2016,"cited_by_count":14},{"year":2015,"cited_by_count":9}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}