{"id":"https://openalex.org/W2305888507","doi":"https://doi.org/10.3233/ifs-152086","title":"An intuitionistic fuzzy approach to S-approximation spaces","display_name":"An intuitionistic fuzzy approach to S-approximation spaces","publication_year":2016,"publication_date":"2016-04-30","ids":{"openalex":"https://openalex.org/W2305888507","doi":"https://doi.org/10.3233/ifs-152086","mag":"2305888507"},"language":"en","primary_location":{"id":"doi:10.3233/ifs-152086","is_oa":false,"landing_page_url":"https://doi.org/10.3233/ifs-152086","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 & 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/A5021278463","display_name":"Ali Shakiba","orcid":"https://orcid.org/0000-0002-2253-1166"},"institutions":[{"id":"https://openalex.org/I112536369","display_name":"Yazd University","ror":"https://ror.org/02x99ac45","country_code":"IR","type":"education","lineage":["https://openalex.org/I112536369"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Ali Shakiba","raw_affiliation_strings":["Department of Computer Science, The Laboratory of Quantum Information Processing, Yazd University, Yazd, Iran"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, The Laboratory of Quantum Information Processing, Yazd University, Yazd, Iran","institution_ids":["https://openalex.org/I112536369"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015666782","display_name":"M. R. Hooshmandasl","orcid":"https://orcid.org/0000-0002-3834-3610"},"institutions":[{"id":"https://openalex.org/I112536369","display_name":"Yazd University","ror":"https://ror.org/02x99ac45","country_code":"IR","type":"education","lineage":["https://openalex.org/I112536369"]}],"countries":["IR"],"is_corresponding":true,"raw_author_name":"Mohammad Reza Hooshmandasl","raw_affiliation_strings":["Department of Computer Science, The Laboratory of Quantum Information Processing, Yazd University, Yazd, Iran"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, The Laboratory of Quantum Information Processing, Yazd University, Yazd, Iran","institution_ids":["https://openalex.org/I112536369"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012148158","display_name":"Bijan Davvaz","orcid":"https://orcid.org/0000-0003-1941-5372"},"institutions":[{"id":"https://openalex.org/I112536369","display_name":"Yazd University","ror":"https://ror.org/02x99ac45","country_code":"IR","type":"education","lineage":["https://openalex.org/I112536369"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Bijan Davvaz","raw_affiliation_strings":["Department of Mathematics, Yazd University, Yazd, Iran"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, Yazd University, Yazd, Iran","institution_ids":["https://openalex.org/I112536369"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078757579","display_name":"Seyed Abolfazl Shahzadeh Fazeli","orcid":"https://orcid.org/0000-0002-3724-8689"},"institutions":[{"id":"https://openalex.org/I112536369","display_name":"Yazd University","ror":"https://ror.org/02x99ac45","country_code":"IR","type":"education","lineage":["https://openalex.org/I112536369"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Seyed Abolfazl Shahzadeh Fazeli","raw_affiliation_strings":["Department of Computer Science, Yazd University, Yazd, Iran","Fax: +983538210695","E-mail:"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Yazd University, Yazd, Iran","institution_ids":["https://openalex.org/I112536369"]},{"raw_affiliation_string":"Fax: +983538210695","institution_ids":[]},{"raw_affiliation_string":"E-mail:","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5015666782"],"corresponding_institution_ids":["https://openalex.org/I112536369"],"apc_list":null,"apc_paid":null,"fwci":3.1363,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.91903295,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"30","issue":"6","first_page":"3385","last_page":"3397"},"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/T10050","display_name":"Multi-Criteria Decision Making","score":0.9991000294685364,"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"}},{"id":"https://openalex.org/T12135","display_name":"Fuzzy Systems and Optimization","score":0.9833999872207642,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/complement","display_name":"Complement (music)","score":0.7752461433410645},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5827855467796326},{"id":"https://openalex.org/keywords/monotone-polygon","display_name":"Monotone polygon","score":0.5200164318084717},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.4659932851791382},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.3907473683357239},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3767612874507904},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3601109981536865},{"id":"https://openalex.org/keywords/algebra-over-a-field","display_name":"Algebra over a field","score":0.3533647954463959},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.21274736523628235},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.03807821869850159}],"concepts":[{"id":"https://openalex.org/C112313634","wikidata":"https://www.wikidata.org/wiki/Q7886648","display_name":"Complement (music)","level":5,"score":0.7752461433410645},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5827855467796326},{"id":"https://openalex.org/C2834757","wikidata":"https://www.wikidata.org/wiki/Q4925424","display_name":"Monotone polygon","level":2,"score":0.5200164318084717},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.4659932851791382},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.3907473683357239},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3767612874507904},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3601109981536865},{"id":"https://openalex.org/C136119220","wikidata":"https://www.wikidata.org/wiki/Q1000660","display_name":"Algebra over a field","level":2,"score":0.3533647954463959},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.21274736523628235},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.03807821869850159},{"id":"https://openalex.org/C127716648","wikidata":"https://www.wikidata.org/wiki/Q104053","display_name":"Phenotype","level":3,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C188082640","wikidata":"https://www.wikidata.org/wiki/Q1780899","display_name":"Complementation","level":4,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3233/ifs-152086","is_oa":false,"landing_page_url":"https://doi.org/10.3233/ifs-152086","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 & Fuzzy Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8299999833106995,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W101345952","https://openalex.org/W130507663","https://openalex.org/W167589803","https://openalex.org/W217726381","https://openalex.org/W1131999718","https://openalex.org/W1483846395","https://openalex.org/W1492823537","https://openalex.org/W1511669739","https://openalex.org/W1529762651","https://openalex.org/W1533260502","https://openalex.org/W1554773601","https://openalex.org/W1557923305","https://openalex.org/W1564232874","https://openalex.org/W1976239553","https://openalex.org/W1977268486","https://openalex.org/W1978539672","https://openalex.org/W1980564456","https://openalex.org/W1982618675","https://openalex.org/W1985326909","https://openalex.org/W1990116832","https://openalex.org/W1998857926","https://openalex.org/W2007805591","https://openalex.org/W2010107561","https://openalex.org/W2023441160","https://openalex.org/W2027654459","https://openalex.org/W2039791408","https://openalex.org/W2043834227","https://openalex.org/W2050749310","https://openalex.org/W2084910209","https://openalex.org/W2087482235","https://openalex.org/W2091650466","https://openalex.org/W2117079761","https://openalex.org/W2138652017","https://openalex.org/W2157494832","https://openalex.org/W2267785530","https://openalex.org/W2377254088","https://openalex.org/W2393580603","https://openalex.org/W2406470551","https://openalex.org/W2797148637","https://openalex.org/W2884657669","https://openalex.org/W2912565176","https://openalex.org/W2914829013","https://openalex.org/W2997864005","https://openalex.org/W4211007335","https://openalex.org/W4232953319","https://openalex.org/W4233657108","https://openalex.org/W4233751862","https://openalex.org/W4255833381","https://openalex.org/W4301347335","https://openalex.org/W6627074727","https://openalex.org/W6644830600","https://openalex.org/W6693534571"],"related_works":["https://openalex.org/W2382566571","https://openalex.org/W4301895170","https://openalex.org/W2163760347","https://openalex.org/W2963936214","https://openalex.org/W2349321798","https://openalex.org/W2366686860","https://openalex.org/W2350859087","https://openalex.org/W2387118502","https://openalex.org/W2610026222","https://openalex.org/W2152772468"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,39],"will":[4],"investigate":[5],"the":[6,20,23],"concept":[7,14],"of":[8,33],"intuitionistic":[9,24,34,52],"fuzzy":[10,25,35,53],"S-approximation":[11,54],"spaces.":[12],"This":[13],"can":[15],"be":[16],"employed":[17],"to":[18],"manage":[19],"uncertainty":[21],"in":[22,31],"problems":[26],"which":[27,60],"are":[28,61],"not":[29],"expressible":[30],"terms":[32],"inclusion":[36],"relations.":[37],"Also,":[38],"have":[40],"studied":[41],"these":[42],"stru":[43],"ctures":[44],"from":[45],"a":[46],"three-way":[47],"decisions":[48],"approach.":[49],"The":[50],"monotone":[51],"spaces":[55],"capture":[56],"some":[57],"interesting":[58],"properties":[59],"discussed":[62],"as":[63,65],"well":[64],"complement":[66],"compatible":[67],"ones.":[68]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}