{"id":"https://openalex.org/W2028662700","doi":"https://doi.org/10.1109/is.2012.6335215","title":"Advances in principal component analysis for intuitionistic fuzzy data sets","display_name":"Advances in principal component analysis for intuitionistic fuzzy data sets","publication_year":2012,"publication_date":"2012-09-01","ids":{"openalex":"https://openalex.org/W2028662700","doi":"https://doi.org/10.1109/is.2012.6335215","mag":"2028662700"},"language":"en","primary_location":{"id":"doi:10.1109/is.2012.6335215","is_oa":false,"landing_page_url":"https://doi.org/10.1109/is.2012.6335215","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 6th IEEE INTERNATIONAL CONFERENCE INTELLIGENT 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/A5068977486","display_name":"Eulalia Szmidt","orcid":"https://orcid.org/0000-0003-2192-6905"},"institutions":[{"id":"https://openalex.org/I66083562","display_name":"Systems Research Institute","ror":"https://ror.org/0111cp837","country_code":"PL","type":"facility","lineage":["https://openalex.org/I66083562","https://openalex.org/I99542240"]},{"id":"https://openalex.org/I99542240","display_name":"Polish Academy of Sciences","ror":"https://ror.org/01dr6c206","country_code":"PL","type":"funder","lineage":["https://openalex.org/I99542240"]}],"countries":["PL"],"is_corresponding":true,"raw_author_name":"Eulalia Szmidt","raw_affiliation_strings":["Systems Research Institute, Polish Academy of Sciences, Warsaw, Poland","Systems Research Institute, Polish Academy of Sciences , Newelska 6, 01-447, Warsaw, Poland"],"affiliations":[{"raw_affiliation_string":"Systems Research Institute, Polish Academy of Sciences, Warsaw, Poland","institution_ids":["https://openalex.org/I66083562","https://openalex.org/I99542240"]},{"raw_affiliation_string":"Systems Research Institute, Polish Academy of Sciences , Newelska 6, 01-447, Warsaw, Poland","institution_ids":["https://openalex.org/I66083562","https://openalex.org/I99542240"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005837856","display_name":"Janusz Kacprzyk","orcid":"https://orcid.org/0000-0003-4187-5877"},"institutions":[{"id":"https://openalex.org/I66083562","display_name":"Systems Research Institute","ror":"https://ror.org/0111cp837","country_code":"PL","type":"facility","lineage":["https://openalex.org/I66083562","https://openalex.org/I99542240"]},{"id":"https://openalex.org/I99542240","display_name":"Polish Academy of Sciences","ror":"https://ror.org/01dr6c206","country_code":"PL","type":"funder","lineage":["https://openalex.org/I99542240"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Janusz Kacprzyk","raw_affiliation_strings":["Systems Research Institute, Polish Academy of Sciences, Warsaw, Poland","Systems Research Institute, Polish Academy of Sciences , Newelska 6, 01-447, Warsaw, Poland"],"affiliations":[{"raw_affiliation_string":"Systems Research Institute, Polish Academy of Sciences, Warsaw, Poland","institution_ids":["https://openalex.org/I66083562","https://openalex.org/I99542240"]},{"raw_affiliation_string":"Systems Research Institute, Polish Academy of Sciences , Newelska 6, 01-447, Warsaw, Poland","institution_ids":["https://openalex.org/I66083562","https://openalex.org/I99542240"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037224073","display_name":"Pawe\u0142 Bujnowski","orcid":null},"institutions":[{"id":"https://openalex.org/I99542240","display_name":"Polish Academy of Sciences","ror":"https://ror.org/01dr6c206","country_code":"PL","type":"funder","lineage":["https://openalex.org/I99542240"]},{"id":"https://openalex.org/I66083562","display_name":"Systems Research Institute","ror":"https://ror.org/0111cp837","country_code":"PL","type":"facility","lineage":["https://openalex.org/I66083562","https://openalex.org/I99542240"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Pawel Bujnowski","raw_affiliation_strings":["Systems Research Institute, Polish Academy of Sciences, Warsaw, Poland","Systems Research Institute, Polish Academy of Sciences , Newelska 6, 01-447, Warsaw, Poland"],"affiliations":[{"raw_affiliation_string":"Systems Research Institute, Polish Academy of Sciences, Warsaw, Poland","institution_ids":["https://openalex.org/I66083562","https://openalex.org/I99542240"]},{"raw_affiliation_string":"Systems Research Institute, Polish Academy of Sciences , Newelska 6, 01-447, Warsaw, Poland","institution_ids":["https://openalex.org/I66083562","https://openalex.org/I99542240"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5068977486"],"corresponding_institution_ids":["https://openalex.org/I66083562","https://openalex.org/I99542240"],"apc_list":null,"apc_paid":null,"fwci":0.3999,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.66556522,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"3","issue":null,"first_page":"194","last_page":"199"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10050","display_name":"Multi-Criteria Decision Making","score":0.9984999895095825,"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":0.9984999895095825,"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/T11063","display_name":"Rough Sets and Fuzzy Logic","score":0.9789999723434448,"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":0.975600004196167,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/principal-component-analysis","display_name":"Principal component analysis","score":0.802420973777771},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5801481008529663},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5208480954170227},{"id":"https://openalex.org/keywords/dimensionality-reduction","display_name":"Dimensionality reduction","score":0.49947428703308105},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.4988901615142822},{"id":"https://openalex.org/keywords/margin","display_name":"Margin (machine learning)","score":0.4440236985683441},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.4430195689201355},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.4241548180580139},{"id":"https://openalex.org/keywords/fuzzy-set","display_name":"Fuzzy set","score":0.42097729444503784},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3834379315376282},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3739972710609436},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.37291276454925537},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.18733078241348267}],"concepts":[{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.802420973777771},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5801481008529663},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5208480954170227},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.49947428703308105},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.4988901615142822},{"id":"https://openalex.org/C774472","wikidata":"https://www.wikidata.org/wiki/Q6760393","display_name":"Margin (machine learning)","level":2,"score":0.4440236985683441},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.4430195689201355},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.4241548180580139},{"id":"https://openalex.org/C42011625","wikidata":"https://www.wikidata.org/wiki/Q1055058","display_name":"Fuzzy set","level":3,"score":0.42097729444503784},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3834379315376282},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3739972710609436},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.37291276454925537},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.18733078241348267},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/is.2012.6335215","is_oa":false,"landing_page_url":"https://doi.org/10.1109/is.2012.6335215","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 6th IEEE INTERNATIONAL CONFERENCE INTELLIGENT SYSTEMS","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W39659140","https://openalex.org/W156916420","https://openalex.org/W167130130","https://openalex.org/W181992716","https://openalex.org/W1531907347","https://openalex.org/W1989384572","https://openalex.org/W2000197401","https://openalex.org/W2006727531","https://openalex.org/W2023532679","https://openalex.org/W2026244788","https://openalex.org/W2055048367","https://openalex.org/W2079767857","https://openalex.org/W2099242680","https://openalex.org/W2135490686","https://openalex.org/W2156169096","https://openalex.org/W2163806957","https://openalex.org/W2238210037","https://openalex.org/W2325194360","https://openalex.org/W2476059353","https://openalex.org/W2503993098","https://openalex.org/W2518596296","https://openalex.org/W2534144282","https://openalex.org/W4211007335","https://openalex.org/W4236137412","https://openalex.org/W4292023222","https://openalex.org/W4292295629","https://openalex.org/W6606792132","https://openalex.org/W6607358103","https://openalex.org/W6631760175","https://openalex.org/W6720711414","https://openalex.org/W6726378343"],"related_works":["https://openalex.org/W2579148721","https://openalex.org/W4387893611","https://openalex.org/W2347335694","https://openalex.org/W2091056927","https://openalex.org/W2067407580","https://openalex.org/W4317486777","https://openalex.org/W4389669152","https://openalex.org/W2038514069","https://openalex.org/W1967233468","https://openalex.org/W2009181529"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2,39,42],"novel":[3],"approach":[4,53],"to":[5,37,54,65],"principal":[6],"component":[7],"analysis":[8,44],"(PCA)":[9],"for":[10,41,56,62],"data":[11,48,59,71,81,95],"expressed":[12],"in":[13,34],"terms":[14],"of":[15,25,45,70,80,90],"Atanassov's":[16],"intuitionistic":[17],"fuzzy":[18],"sets":[19],"(A-IFSs),":[20],"i.e.":[21],"using":[22],"the":[23,57,68,78,91],"degree":[24],"membership,":[26],"non-membership":[27],"and":[28,49,72],"hesitation":[29],"margin":[30],"which":[31],"was":[32],"shown":[33],"our":[35],"works":[36],"be":[38],"prerequisite":[40],"meaningful":[43],"A-IFS":[46,58,88],"type":[47],"information.":[50,73],"This":[51],"new":[52],"PCA":[55],"is":[60,77,96],"relevant":[61],"making":[63],"possible":[64],"better":[66],"reflect":[67],"nature":[69],"Our":[74],"main":[75],"focus":[76],"reduction":[79],"dimensionality.":[82],"An":[83],"illustrative":[84],"example":[85],"on":[86],"an":[87],"version":[89],"well":[92],"known":[93],"Iris":[94],"shown.":[97]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
