{"id":"https://openalex.org/W2135580958","doi":"https://doi.org/10.1109/icnc.2011.6022321","title":"Feature selection based on Mutual Information in supervised learning","display_name":"Feature selection based on Mutual Information in supervised learning","publication_year":2011,"publication_date":"2011-07-01","ids":{"openalex":"https://openalex.org/W2135580958","doi":"https://doi.org/10.1109/icnc.2011.6022321","mag":"2135580958"},"language":"en","primary_location":{"id":"doi:10.1109/icnc.2011.6022321","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icnc.2011.6022321","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Seventh International Conference on Natural Computation","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/A5100413039","display_name":"Wenjun Zhu","orcid":"https://orcid.org/0009-0007-7754-7126"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wenjun Zhu","raw_affiliation_strings":["Department of Computer Science and Engineering, Shanghai Jiaotong University, 200240, China","Department of Computer Science and Engineering,Shanghai Jiaotong University 200240,China)"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Shanghai Jiaotong University, 200240, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Computer Science and Engineering,Shanghai Jiaotong University 200240,China)","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100741568","display_name":"Liqing Zhang","orcid":"https://orcid.org/0000-0001-7597-8503"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liqing Zhang","raw_affiliation_strings":["Department of Computer Science and Engineering, Shanghai Jiaotong University, 200240, China","Department of Computer Science and Engineering,Shanghai Jiaotong University 200240,China)"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Shanghai Jiaotong University, 200240, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Computer Science and Engineering,Shanghai Jiaotong University 200240,China)","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100413039"],"corresponding_institution_ids":["https://openalex.org/I183067930"],"apc_list":null,"apc_paid":null,"fwci":0.5151,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.70528134,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1502","last_page":"1506"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10057","display_name":"Face and Expression Recognition","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10320","display_name":"Neural Networks and Applications","score":0.9962000250816345,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9782999753952026,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/mutual-information","display_name":"Mutual information","score":0.819357693195343},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.7438312768936157},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6822295784950256},{"id":"https://openalex.org/keywords/dimension","display_name":"Dimension (graph theory)","score":0.6791165471076965},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.6779072880744934},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5706837177276611},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.569724977016449},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5622569918632507},{"id":"https://openalex.org/keywords/dimensionality-reduction","display_name":"Dimensionality reduction","score":0.5568813681602478},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5269083380699158},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4720647633075714},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.40207386016845703},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20295876264572144}],"concepts":[{"id":"https://openalex.org/C152139883","wikidata":"https://www.wikidata.org/wiki/Q252973","display_name":"Mutual information","level":2,"score":0.819357693195343},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.7438312768936157},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6822295784950256},{"id":"https://openalex.org/C33676613","wikidata":"https://www.wikidata.org/wiki/Q13415176","display_name":"Dimension (graph theory)","level":2,"score":0.6791165471076965},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.6779072880744934},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5706837177276611},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.569724977016449},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5622569918632507},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.5568813681602478},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5269083380699158},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4720647633075714},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.40207386016845703},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20295876264572144},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icnc.2011.6022321","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icnc.2011.6022321","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Seventh International Conference on Natural Computation","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1898334332","https://openalex.org/W1971784203","https://openalex.org/W2099111195","https://openalex.org/W2113890143","https://openalex.org/W2118020555","https://openalex.org/W2124048085","https://openalex.org/W2129977294","https://openalex.org/W2134478553","https://openalex.org/W2149772057","https://openalex.org/W2319660501","https://openalex.org/W6639817432"],"related_works":["https://openalex.org/W2997083166","https://openalex.org/W2086424613","https://openalex.org/W2053515329","https://openalex.org/W3037363193","https://openalex.org/W20047544","https://openalex.org/W2985680200","https://openalex.org/W2386078281","https://openalex.org/W3111660818","https://openalex.org/W2533731304","https://openalex.org/W4287553507"],"abstract_inverted_index":{"How":[0],"to":[1,5],"use":[2],"finite":[3],"samples":[4],"effectively":[6],"and":[7,36,63],"efficiently":[8],"estimate":[9],"high-dimension":[10,32,55],"MI(Mutual":[11],"Information)":[12],"is":[13,45],"a":[14,27],"crucial":[15],"problem":[16],"in":[17,40,72],"MI":[18,33,56],"based":[19],"feature":[20,41],"selection.":[21,42],"In":[22],"this":[23,73],"paper,":[24],"we":[25],"propose":[26],"novel":[28],"method":[29,44],"of":[30,66],"estimating":[31],"using":[34],"clustering":[35],"corresponding":[37],"algorithm":[38,68],"applied":[39],"This":[43],"different":[46],"from":[47],"many":[48],"proposed":[49],"methods":[50],"by":[51],"others,":[52],"which":[53],"the":[54],"are":[57,69],"not":[58],"estimated":[59],"directly.":[60],"Theoretical":[61],"analysis":[62],"practical":[64],"evaluation":[65],"our":[67],"also":[70],"included":[71],"paper.":[74]},"counts_by_year":[{"year":2013,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
