{"id":"https://openalex.org/W4280593881","doi":"https://doi.org/10.3233/jifs-202719","title":"Attribute reduction in intuitionistic fuzzy formal concepts","display_name":"Attribute reduction in intuitionistic fuzzy formal concepts","publication_year":2022,"publication_date":"2022-05-13","ids":{"openalex":"https://openalex.org/W4280593881","doi":"https://doi.org/10.3233/jifs-202719"},"language":"en","primary_location":{"id":"doi:10.3233/jifs-202719","is_oa":false,"landing_page_url":"https://doi.org/10.3233/jifs-202719","pdf_url":null,"source":{"id":"https://openalex.org/S179157397","display_name":"Journal of Intelligent & Fuzzy Systems","issn_l":"1064-1246","issn":["1064-1246","1875-8967"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Intelligent &amp; 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/A5022182639","display_name":"Meishe Liang","orcid":"https://orcid.org/0000-0002-3600-1609"},"institutions":[{"id":"https://openalex.org/I90090648","display_name":"Shijiazhuang Tiedao University","ror":"https://ror.org/022e9e065","country_code":"CN","type":"education","lineage":["https://openalex.org/I90090648"]},{"id":"https://openalex.org/I94611258","display_name":"Hebei Normal University","ror":"https://ror.org/004rbbw49","country_code":"CN","type":"education","lineage":["https://openalex.org/I94611258"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Meishe Liang","raw_affiliation_strings":["College of Mathematics and Information Science, Hebei Normal University, Shijiazhuang, P.R. China","Department of Mathematics and Physics, Shijiazhuang Tiedao University, Shijiazhuang, P.R. China","Hebei Key Laboratory of Computational Mathematics and Applications, Shijiazhuang, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Mathematics and Information Science, Hebei Normal University, Shijiazhuang, P.R. China","institution_ids":["https://openalex.org/I94611258"]},{"raw_affiliation_string":"Department of Mathematics and Physics, Shijiazhuang Tiedao University, Shijiazhuang, P.R. China","institution_ids":["https://openalex.org/I90090648"]},{"raw_affiliation_string":"Hebei Key Laboratory of Computational Mathematics and Applications, Shijiazhuang, P.R. China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102881674","display_name":"Ju\u2010Sheng Mi","orcid":"https://orcid.org/0000-0002-3753-4490"},"institutions":[{"id":"https://openalex.org/I94611258","display_name":"Hebei Normal University","ror":"https://ror.org/004rbbw49","country_code":"CN","type":"education","lineage":["https://openalex.org/I94611258"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jusheng Mi","raw_affiliation_strings":["College of Mathematics and Information Science, Hebei Normal University, Shijiazhuang, P.R. China","Hebei Key Laboratory of Computational Mathematics and Applications, Shijiazhuang, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Mathematics and Information Science, Hebei Normal University, Shijiazhuang, P.R. China","institution_ids":["https://openalex.org/I94611258"]},{"raw_affiliation_string":"Hebei Key Laboratory of Computational Mathematics and Applications, Shijiazhuang, P.R. China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101681211","display_name":"Tao Feng","orcid":"https://orcid.org/0000-0003-1611-1138"},"institutions":[{"id":"https://openalex.org/I34155123","display_name":"Hebei University of Science and Technology","ror":"https://ror.org/05h3pkk68","country_code":"CN","type":"education","lineage":["https://openalex.org/I34155123"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Feng","raw_affiliation_strings":["College of Science, Hebei University of Science and Technology, Shijiazhuang, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Science, Hebei University of Science and Technology, Shijiazhuang, P.R. China","institution_ids":["https://openalex.org/I34155123"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082311500","display_name":"Chenxia Jin","orcid":"https://orcid.org/0000-0002-5741-9473"},"institutions":[{"id":"https://openalex.org/I34155123","display_name":"Hebei University of Science and Technology","ror":"https://ror.org/05h3pkk68","country_code":"CN","type":"education","lineage":["https://openalex.org/I34155123"]},{"id":"https://openalex.org/I94611258","display_name":"Hebei Normal University","ror":"https://ror.org/004rbbw49","country_code":"CN","type":"education","lineage":["https://openalex.org/I94611258"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chenxia Jin","raw_affiliation_strings":["College of Mathematics and Information Science, Hebei Normal University, Shijiazhuang, P.R. China","School of Economics and Management, Hebei University of Science and Technology, Shijiazhuang, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Mathematics and Information Science, Hebei Normal University, Shijiazhuang, P.R. China","institution_ids":["https://openalex.org/I94611258"]},{"raw_affiliation_string":"School of Economics and Management, Hebei University of Science and Technology, Shijiazhuang, P.R. China","institution_ids":["https://openalex.org/I34155123"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5022182639"],"corresponding_institution_ids":["https://openalex.org/I90090648","https://openalex.org/I94611258"],"apc_list":null,"apc_paid":null,"fwci":0.5747,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.6817845,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"43","issue":"3","first_page":"3561","last_page":"3573"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11063","display_name":"Rough Sets and Fuzzy Logic","score":0.9998000264167786,"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":0.9998000264167786,"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/T11106","display_name":"Data Management and Algorithms","score":0.994700014591217,"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/T10050","display_name":"Multi-Criteria Decision Making","score":0.9921000003814697,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/formal-concept-analysis","display_name":"Formal concept analysis","score":0.554772675037384},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5161288976669312},{"id":"https://openalex.org/keywords/fuzzy-set-operations","display_name":"Fuzzy set operations","score":0.48786473274230957},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46830809116363525},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.46467170119285583},{"id":"https://openalex.org/keywords/algebra-over-a-field","display_name":"Algebra over a field","score":0.45392295718193054},{"id":"https://openalex.org/keywords/residuated-lattice","display_name":"Residuated lattice","score":0.4445139169692993},{"id":"https://openalex.org/keywords/type-2-fuzzy-sets-and-systems","display_name":"Type-2 fuzzy sets and systems","score":0.4223385155200958},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3751436471939087},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.343853235244751},{"id":"https://openalex.org/keywords/fuzzy-set","display_name":"Fuzzy set","score":0.3293966054916382},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.28712397813796997},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.2122180163860321}],"concepts":[{"id":"https://openalex.org/C76363472","wikidata":"https://www.wikidata.org/wiki/Q1437394","display_name":"Formal concept analysis","level":2,"score":0.554772675037384},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5161288976669312},{"id":"https://openalex.org/C148671577","wikidata":"https://www.wikidata.org/wiki/Q5511133","display_name":"Fuzzy set operations","level":4,"score":0.48786473274230957},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46830809116363525},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.46467170119285583},{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.45392295718193054},{"id":"https://openalex.org/C2781278839","wikidata":"https://www.wikidata.org/wiki/Q9462417","display_name":"Residuated lattice","level":3,"score":0.4445139169692993},{"id":"https://openalex.org/C17350324","wikidata":"https://www.wikidata.org/wiki/Q7860605","display_name":"Type-2 fuzzy sets and systems","level":5,"score":0.4223385155200958},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3751436471939087},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.343853235244751},{"id":"https://openalex.org/C42011625","wikidata":"https://www.wikidata.org/wiki/Q1055058","display_name":"Fuzzy set","level":3,"score":0.3293966054916382},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.28712397813796997},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.2122180163860321}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3233/jifs-202719","is_oa":false,"landing_page_url":"https://doi.org/10.3233/jifs-202719","pdf_url":null,"source":{"id":"https://openalex.org/S179157397","display_name":"Journal of Intelligent & Fuzzy Systems","issn_l":"1064-1246","issn":["1064-1246","1875-8967"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Intelligent &amp; Fuzzy Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W1021271351","https://openalex.org/W1505150927","https://openalex.org/W1709855311","https://openalex.org/W1966322836","https://openalex.org/W1978714149","https://openalex.org/W1978929721","https://openalex.org/W1980564456","https://openalex.org/W1982675899","https://openalex.org/W1988282078","https://openalex.org/W1988856126","https://openalex.org/W1993175210","https://openalex.org/W1996220897","https://openalex.org/W2007046457","https://openalex.org/W2022535130","https://openalex.org/W2028254276","https://openalex.org/W2038087941","https://openalex.org/W2044430799","https://openalex.org/W2047999477","https://openalex.org/W2069575893","https://openalex.org/W2094065702","https://openalex.org/W2107294271","https://openalex.org/W2116408190","https://openalex.org/W2138080682","https://openalex.org/W2169393967","https://openalex.org/W2171586132","https://openalex.org/W2233855092","https://openalex.org/W2244540913","https://openalex.org/W2270808048","https://openalex.org/W2311310082","https://openalex.org/W2613991066","https://openalex.org/W2746831782","https://openalex.org/W2751486353","https://openalex.org/W2766663411","https://openalex.org/W2804939212","https://openalex.org/W2885790982","https://openalex.org/W2899562587","https://openalex.org/W2902288057","https://openalex.org/W2904406045","https://openalex.org/W2925103290","https://openalex.org/W2938220841","https://openalex.org/W2966120476","https://openalex.org/W3039382110","https://openalex.org/W3083417630","https://openalex.org/W3090229265","https://openalex.org/W3135465294","https://openalex.org/W4246252414","https://openalex.org/W4247990657","https://openalex.org/W6630190730","https://openalex.org/W6685054531","https://openalex.org/W6693956461","https://openalex.org/W6743075480","https://openalex.org/W6761376874"],"related_works":["https://openalex.org/W1505735190","https://openalex.org/W4388516489","https://openalex.org/W1486684451","https://openalex.org/W4361984403","https://openalex.org/W2166637398","https://openalex.org/W2087021805","https://openalex.org/W2573957424","https://openalex.org/W2116365436","https://openalex.org/W1487720066","https://openalex.org/W1570739314"],"abstract_inverted_index":{"Knowledge":[0],"acquisition":[1,43],"in":[2,18,76,170],"intuitionistic":[3,51,64,77,97,115,130,159],"fuzzy":[4,12,52,65,78,98,116,131,160,168],"information":[5,13,53,66,169],"systems":[6,14],"is":[7,25,36,82,139,150,162],"of":[8,71,87,96,113,147,158],"importance":[9],"because":[10],"those":[11],"are":[15,74,101],"often":[16],"encountered":[17],"many":[19],"real-life":[20],"problems.":[21],"Formal":[22],"concept":[23,48,61,99,117,132],"analysis":[24,49],"a":[26,135,153],"simple":[27],"and":[28,111,144,167],"effective":[29],"tool":[30],"for":[31,126,141,164],"knowledge":[32,42],"acquisition.":[33],"However,":[34],"there":[35],"still":[37],"little":[38],"work":[39],"on":[40,46],"introducing":[41],"methods":[44],"based":[45],"formal":[47,60,79],"into":[50,63],"systems.":[54,67],"This":[55],"paper":[56],"mainly":[57],"extends":[58],"the":[59,108,114,123,145,165],"theory":[62],"Firstly,":[68],"two":[69,94],"pairs":[70,86],"adjoint":[72,88],"mappings":[73,89],"defined":[75],"contexts.":[80],"It":[81],"verified":[83],"that":[84],"both":[85],"form":[90],"Galois":[91],"connections.":[92],"Secondly,":[93],"types":[95],"lattices":[100],"constructed.":[102],"After":[103],"that,":[104],"we":[105,120],"also":[106],"present":[107],"main":[109],"theorems":[110],"propositions":[112],"lattices.":[118],"Thirdly,":[119],"deeply":[121],"discuss":[122],"attribute":[124,142],"characteristics":[125],"type-1":[127],"generalized":[128],"one-sided":[129],"lattice.":[133],"Furthermore,":[134],"discernibility":[136],"matrix-based":[137],"algorithm":[138,149],"proposed":[140],"reduction":[143],"effectiveness":[146],"this":[148],"demonstrated":[151],"by":[152],"practical":[154],"example.":[155],"The":[156],"construction":[157],"conceptS":[161],"meaningful":[163],"complex":[166],"real":[171],"life.":[172]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
