{"id":"https://openalex.org/W2104445467","doi":"https://doi.org/10.1109/fuzzy.2009.5277128","title":"Elgasir: An algorithm for creating fuzzy regression trees","display_name":"Elgasir: An algorithm for creating fuzzy regression trees","publication_year":2009,"publication_date":"2009-08-01","ids":{"openalex":"https://openalex.org/W2104445467","doi":"https://doi.org/10.1109/fuzzy.2009.5277128","mag":"2104445467"},"language":"en","primary_location":{"id":"doi:10.1109/fuzzy.2009.5277128","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fuzzy.2009.5277128","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Fuzzy Systems","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/A5053274894","display_name":"Fathi Gasir","orcid":null},"institutions":[{"id":"https://openalex.org/I11983389","display_name":"Manchester Metropolitan University","ror":"https://ror.org/02hstj355","country_code":"GB","type":"education","lineage":["https://openalex.org/I11983389"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Fathi Gasir","raw_affiliation_strings":["The Intelligent Systems Group, Department of Computing and Maths, Manchester Metropolitan University, Manchester, UK","The Intelligent Systems Group, Department of Computing and Maths Manchester Metropolitan University Chester Street, Manchester, M1 5GD, UK"],"affiliations":[{"raw_affiliation_string":"The Intelligent Systems Group, Department of Computing and Maths, Manchester Metropolitan University, Manchester, UK","institution_ids":["https://openalex.org/I11983389"]},{"raw_affiliation_string":"The Intelligent Systems Group, Department of Computing and Maths Manchester Metropolitan University Chester Street, Manchester, M1 5GD, UK","institution_ids":["https://openalex.org/I11983389"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008612471","display_name":"Zuhair Bandar","orcid":null},"institutions":[{"id":"https://openalex.org/I11983389","display_name":"Manchester Metropolitan University","ror":"https://ror.org/02hstj355","country_code":"GB","type":"education","lineage":["https://openalex.org/I11983389"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Zuhair Bandar","raw_affiliation_strings":["The Intelligent Systems Group, Department of Computing and Maths, Manchester Metropolitan University, Manchester, UK","The Intelligent Systems Group, Department of Computing and Maths Manchester Metropolitan University Chester Street, Manchester, M1 5GD, UK"],"affiliations":[{"raw_affiliation_string":"The Intelligent Systems Group, Department of Computing and Maths, Manchester Metropolitan University, Manchester, UK","institution_ids":["https://openalex.org/I11983389"]},{"raw_affiliation_string":"The Intelligent Systems Group, Department of Computing and Maths Manchester Metropolitan University Chester Street, Manchester, M1 5GD, UK","institution_ids":["https://openalex.org/I11983389"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084629312","display_name":"Keeley Crockett","orcid":"https://orcid.org/0000-0003-1941-6201"},"institutions":[{"id":"https://openalex.org/I11983389","display_name":"Manchester Metropolitan University","ror":"https://ror.org/02hstj355","country_code":"GB","type":"education","lineage":["https://openalex.org/I11983389"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Keeley Crockett","raw_affiliation_strings":["The Intelligent Systems Group, Department of Computing and Maths, Manchester Metropolitan University, Manchester, UK","The Intelligent Systems Group, Department of Computing and Maths Manchester Metropolitan University Chester Street, Manchester, M1 5GD, UK"],"affiliations":[{"raw_affiliation_string":"The Intelligent Systems Group, Department of Computing and Maths, Manchester Metropolitan University, Manchester, UK","institution_ids":["https://openalex.org/I11983389"]},{"raw_affiliation_string":"The Intelligent Systems Group, Department of Computing and Maths Manchester Metropolitan University Chester Street, Manchester, M1 5GD, UK","institution_ids":["https://openalex.org/I11983389"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5053274894"],"corresponding_institution_ids":["https://openalex.org/I11983389"],"apc_list":null,"apc_paid":null,"fwci":2.2581,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.89619154,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"332","last_page":"337"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10820","display_name":"Fuzzy Logic and Control Systems","score":0.9988999962806702,"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"}},"topics":[{"id":"https://openalex.org/T10820","display_name":"Fuzzy Logic and Control Systems","score":0.9988999962806702,"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"}},{"id":"https://openalex.org/T12135","display_name":"Fuzzy Systems and Optimization","score":0.9972000122070312,"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/T10050","display_name":"Multi-Criteria Decision Making","score":0.9943000078201294,"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/chaid","display_name":"CHAID","score":0.6191969513893127},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5164616107940674},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.5107607841491699},{"id":"https://openalex.org/keywords/fuzzy-classification","display_name":"Fuzzy classification","score":0.4821176528930664},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.47236257791519165},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4719967842102051},{"id":"https://openalex.org/keywords/fuzzy-number","display_name":"Fuzzy number","score":0.441032737493515},{"id":"https://openalex.org/keywords/regression-analysis","display_name":"Regression analysis","score":0.43765684962272644},{"id":"https://openalex.org/keywords/defuzzification","display_name":"Defuzzification","score":0.4349534511566162},{"id":"https://openalex.org/keywords/fuzzy-set-operations","display_name":"Fuzzy set operations","score":0.4308522939682007},{"id":"https://openalex.org/keywords/decision-tree","display_name":"Decision tree","score":0.4154326021671295},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4080258905887604},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.391587495803833},{"id":"https://openalex.org/keywords/fuzzy-set","display_name":"Fuzzy set","score":0.3893299996852875},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3404196500778198}],"concepts":[{"id":"https://openalex.org/C16023879","wikidata":"https://www.wikidata.org/wiki/Q1023599","display_name":"CHAID","level":3,"score":0.6191969513893127},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5164616107940674},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.5107607841491699},{"id":"https://openalex.org/C127385683","wikidata":"https://www.wikidata.org/wiki/Q1475696","display_name":"Fuzzy classification","level":4,"score":0.4821176528930664},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.47236257791519165},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4719967842102051},{"id":"https://openalex.org/C1883856","wikidata":"https://www.wikidata.org/wiki/Q3407463","display_name":"Fuzzy number","level":4,"score":0.441032737493515},{"id":"https://openalex.org/C152877465","wikidata":"https://www.wikidata.org/wiki/Q208042","display_name":"Regression analysis","level":2,"score":0.43765684962272644},{"id":"https://openalex.org/C170260401","wikidata":"https://www.wikidata.org/wiki/Q5251735","display_name":"Defuzzification","level":5,"score":0.4349534511566162},{"id":"https://openalex.org/C148671577","wikidata":"https://www.wikidata.org/wiki/Q5511133","display_name":"Fuzzy set operations","level":4,"score":0.4308522939682007},{"id":"https://openalex.org/C84525736","wikidata":"https://www.wikidata.org/wiki/Q831366","display_name":"Decision tree","level":2,"score":0.4154326021671295},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4080258905887604},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.391587495803833},{"id":"https://openalex.org/C42011625","wikidata":"https://www.wikidata.org/wiki/Q1055058","display_name":"Fuzzy set","level":3,"score":0.3893299996852875},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3404196500778198}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/fuzzy.2009.5277128","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fuzzy.2009.5277128","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Fuzzy Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:e-space.mmu.ac.uk:94423","is_oa":false,"landing_page_url":"https://ieeexplore.ieee.org/document/5277128","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.6800000071525574}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1990351156","https://openalex.org/W1991082464","https://openalex.org/W2015005801","https://openalex.org/W2015487637","https://openalex.org/W2022945351","https://openalex.org/W2035645075","https://openalex.org/W2045400477","https://openalex.org/W2052528960","https://openalex.org/W2054788007","https://openalex.org/W2059368446","https://openalex.org/W2073847200","https://openalex.org/W2079325629","https://openalex.org/W2084812512","https://openalex.org/W2087976891","https://openalex.org/W2087980543","https://openalex.org/W2110605159","https://openalex.org/W2118527428","https://openalex.org/W2119475352","https://openalex.org/W2120103453","https://openalex.org/W2123199310","https://openalex.org/W2134004542","https://openalex.org/W2135021377","https://openalex.org/W2140711034","https://openalex.org/W2149706766","https://openalex.org/W2153476503","https://openalex.org/W2912565176","https://openalex.org/W2982720039","https://openalex.org/W4211007335","https://openalex.org/W4236137412"],"related_works":["https://openalex.org/W2337623226","https://openalex.org/W74364172","https://openalex.org/W1951707684","https://openalex.org/W2287021682","https://openalex.org/W207232734","https://openalex.org/W2791004307","https://openalex.org/W2893993940","https://openalex.org/W2062882045","https://openalex.org/W1493159477","https://openalex.org/W2117904164"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,52,123],"new":[4],"fuzzy":[5,23,36,53,58,70,81,104,114],"regression":[6,18,32,37,62,105,115],"tree":[7,19],"algorithm":[8,20,27],"known":[9],"as":[10],"Elgasir,":[11],"which":[12,127],"is":[13,28,72,85,128],"based":[14],"on":[15],"the":[16,76,80,92,101],"CHAID":[17,110],"and":[21,120],"Takagi-Sugeno":[22,69],"inference.":[24],"The":[25,83,112],"Elgasir":[26,50],"applied":[29],"to":[30,34,41,60,74,130],"crisp":[31,48,61,109],"trees":[33,38,63,106,116],"produce":[35],"in":[39,47,100,122],"order":[40],"soften":[42],"sharp":[43],"decision":[44],"boundaries":[45],"inherited":[46],"trees.":[49,111],"generates":[51],"rule":[54],"base":[55],"by":[56],"applying":[57],"techniques":[59],"using":[64,87],"trapezoidal":[65],"membership":[66],"functions.":[67],"Then":[68],"inference":[71],"used":[73],"aggregate":[75],"final":[77],"output":[78],"from":[79,91],"implications.":[82],"approach":[84],"evaluated":[86],"two":[88],"problem":[89],"sets":[90],"UCI":[93],"repository.":[94],"Experiments":[95],"conducted":[96],"yield":[97],"an":[98],"improvement":[99],"performance":[102],"of":[103],"compared":[107],"with":[108],"generated":[113],"are":[117],"more":[118],"robust":[119],"presented":[121],"highly":[124],"visual":[125],"format":[126],"easy":[129],"understand.":[131]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}