{"id":"https://openalex.org/W3190355619","doi":"https://doi.org/10.1109/fuzz45933.2021.9494393","title":"Multi-attribute decision making using interval-valued pythagorean fuzzy set and differential evolutionary algorithm","display_name":"Multi-attribute decision making using interval-valued pythagorean fuzzy set and differential evolutionary algorithm","publication_year":2021,"publication_date":"2021-07-11","ids":{"openalex":"https://openalex.org/W3190355619","doi":"https://doi.org/10.1109/fuzz45933.2021.9494393","mag":"3190355619"},"language":"en","primary_location":{"id":"doi:10.1109/fuzz45933.2021.9494393","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fuzz45933.2021.9494393","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE)","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/A5058008032","display_name":"Gyanesh Chander","orcid":null},"institutions":[{"id":"https://openalex.org/I121750182","display_name":"National Institute of Technology Warangal","ror":"https://ror.org/017ebfz38","country_code":"IN","type":"education","lineage":["https://openalex.org/I121750182"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"G Punnam Chander","raw_affiliation_strings":["National Institute of Technology Warangal, Warangal, India"],"affiliations":[{"raw_affiliation_string":"National Institute of Technology Warangal, Warangal, India","institution_ids":["https://openalex.org/I121750182"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081476268","display_name":"Sujit Das","orcid":"https://orcid.org/0000-0002-7417-5095"},"institutions":[{"id":"https://openalex.org/I121750182","display_name":"National Institute of Technology Warangal","ror":"https://ror.org/017ebfz38","country_code":"IN","type":"education","lineage":["https://openalex.org/I121750182"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sujit Das","raw_affiliation_strings":["National Institute of Technology Warangal, Warangal, India"],"affiliations":[{"raw_affiliation_string":"National Institute of Technology Warangal, Warangal, India","institution_ids":["https://openalex.org/I121750182"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5058008032"],"corresponding_institution_ids":["https://openalex.org/I121750182"],"apc_list":null,"apc_paid":null,"fwci":1.3942,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.81985558,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10050","display_name":"Multi-Criteria Decision Making","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10050","display_name":"Multi-Criteria Decision Making","score":0.9998999834060669,"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":0.9961000084877014,"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"}},{"id":"https://openalex.org/T12709","display_name":"Optimization and Mathematical Programming","score":0.9947999715805054,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/differential-evolution","display_name":"Differential evolution","score":0.5835257768630981},{"id":"https://openalex.org/keywords/pythagorean-theorem","display_name":"Pythagorean theorem","score":0.5789457559585571},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5554887056350708},{"id":"https://openalex.org/keywords/evolutionary-computation","display_name":"Evolutionary computation","score":0.5455408096313477},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5248154401779175},{"id":"https://openalex.org/keywords/evolutionary-algorithm","display_name":"Evolutionary algorithm","score":0.5135112404823303},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.47300463914871216},{"id":"https://openalex.org/keywords/particle-swarm-optimization","display_name":"Particle swarm optimization","score":0.4682527482509613},{"id":"https://openalex.org/keywords/interval","display_name":"Interval (graph theory)","score":0.4430882930755615},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.34473031759262085}],"concepts":[{"id":"https://openalex.org/C74750220","wikidata":"https://www.wikidata.org/wiki/Q2662197","display_name":"Differential evolution","level":2,"score":0.5835257768630981},{"id":"https://openalex.org/C100461760","wikidata":"https://www.wikidata.org/wiki/Q11518","display_name":"Pythagorean theorem","level":2,"score":0.5789457559585571},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5554887056350708},{"id":"https://openalex.org/C105902424","wikidata":"https://www.wikidata.org/wiki/Q1197129","display_name":"Evolutionary computation","level":2,"score":0.5455408096313477},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5248154401779175},{"id":"https://openalex.org/C159149176","wikidata":"https://www.wikidata.org/wiki/Q14489129","display_name":"Evolutionary algorithm","level":2,"score":0.5135112404823303},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.47300463914871216},{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.4682527482509613},{"id":"https://openalex.org/C2778067643","wikidata":"https://www.wikidata.org/wiki/Q166507","display_name":"Interval (graph theory)","level":2,"score":0.4430882930755615},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.34473031759262085},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/fuzz45933.2021.9494393","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fuzz45933.2021.9494393","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.7900000214576721}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1595159159","https://openalex.org/W1765570948","https://openalex.org/W1820051232","https://openalex.org/W1829951598","https://openalex.org/W1967200735","https://openalex.org/W1980861867","https://openalex.org/W2013932252","https://openalex.org/W2027456222","https://openalex.org/W2076808107","https://openalex.org/W2104077967","https://openalex.org/W2116321937","https://openalex.org/W2412590235","https://openalex.org/W2589088469","https://openalex.org/W2590428541","https://openalex.org/W2790776741","https://openalex.org/W2791063947","https://openalex.org/W2912565176","https://openalex.org/W2938559786","https://openalex.org/W2966281418","https://openalex.org/W2989595848","https://openalex.org/W2990467589","https://openalex.org/W3010151818","https://openalex.org/W3015539676","https://openalex.org/W3029573459","https://openalex.org/W3127927385","https://openalex.org/W3174204454","https://openalex.org/W4211007335","https://openalex.org/W4292078529","https://openalex.org/W6796663666"],"related_works":["https://openalex.org/W2003904901","https://openalex.org/W2767141225","https://openalex.org/W2394392475","https://openalex.org/W2079483465","https://openalex.org/W2069937987","https://openalex.org/W2107894985","https://openalex.org/W2911471039","https://openalex.org/W1571424162","https://openalex.org/W4297582752","https://openalex.org/W2015132550"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,80],"multi-attribute":[4,149],"decision-making":[5,150,194],"approach":[6,151,176,195],"based":[7,175,188,193],"on":[8],"interval-valued":[9,75,105,115,133],"pythagorean":[10,18,76,106,116,134],"fuzzy":[11,19,40,77,107,117,135],"set":[12,20],"and":[13,49,99,184],"differential":[14,96,157,173,191],"evolutionary":[15,43,97,158,174,192],"algorithm.":[16,159],"Interval-valued":[17],"has":[21],"always":[22],"been":[23,178],"effective":[24],"in":[25,201],"representing":[26],"real":[27],"world":[28],"complex":[29],"problems":[30],"due":[31],"to":[32,39,67,111,137,198],"its":[33],"large":[34],"scope":[35],"of":[36,130,141,171],"bound":[37],"compared":[38,179],"sets.":[41],"Differential":[42],"algorithm":[44,98],"is":[45,196],"the":[46,69,86,91,113,120,126,131,139,142,147,169,172,181],"most":[47],"widely":[48],"successfully":[50],"used":[51],"optimization":[52,155,187],"algorithms":[53],"for":[54,85,119],"obtaining":[55],"optimal":[56,92],"results.":[57],"In":[58],"this":[59],"paper,":[60],"initially,":[61],"we":[62,89,124,145],"use":[63],"an":[64],"accuracy":[65,128],"function":[66],"transform":[68],"input":[70],"decision":[71,82,101],"matrix":[72],"represented":[73],"by":[74],"values":[78,118,129,136],"into":[79],"transformed":[81,100],"matrix.":[83,102],"Next,":[84],"corresponding":[87],"attributes,":[88],"obtain":[90],"weight":[93],"vector":[94],"using":[95,152,165],"We":[103],"apply":[104],"weighted":[108],"geometric":[109],"operator":[110],"compute":[112],"aggregated":[114,132],"various":[121],"alternatives.":[122,143],"Subsequently,":[123],"find":[125],"final":[127],"decide":[138],"ranking":[140],"Moreover,":[144],"perform":[146,199],"said":[148],"particle":[153,185],"swarm":[154,186],"replacing":[156],"The":[160],"proposed":[161],"approaches":[162,183],"are":[163],"explained":[164],"numerical":[166],"examples.":[167],"Finally,":[168],"results":[170],"have":[177],"with":[180],"existing":[182],"approach,":[189],"where":[190],"found":[197],"better":[200],"imprecise":[202],"environments.":[203]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}