{"id":"https://openalex.org/W2079155956","doi":"https://doi.org/10.1016/0167-8655(95)00041-e","title":"A genetic approach for selection of (near-) optimal subsets of principal components for discrimination","display_name":"A genetic approach for selection of (near-) optimal subsets of principal components for discrimination","publication_year":1995,"publication_date":"1995-08-01","ids":{"openalex":"https://openalex.org/W2079155956","doi":"https://doi.org/10.1016/0167-8655(95)00041-e","mag":"2079155956"},"language":"en","primary_location":{"id":"doi:10.1016/0167-8655(95)00041-e","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0167-8655(95)00041-e","pdf_url":null,"source":{"id":"https://openalex.org/S151820558","display_name":"Pattern Recognition Letters","issn_l":"0167-8655","issn":["0167-8655","1872-7344"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pattern Recognition Letters","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/A5053076948","display_name":"M. Prakash","orcid":"https://orcid.org/0009-0006-7914-3793"},"institutions":[{"id":"https://openalex.org/I59270414","display_name":"Indian Institute of Science Bangalore","ror":"https://ror.org/04dese585","country_code":"IN","type":"education","lineage":["https://openalex.org/I59270414"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"M. Prakash","raw_affiliation_strings":["Department of Computer, Science and Automation, Indian Institute of Science, Bangalore 560 012, India","Department of Computer Science and Automation Indian Institute of Science, Bangalore - 560 012, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer, Science and Automation, Indian Institute of Science, Bangalore 560 012, India","institution_ids":["https://openalex.org/I59270414"]},{"raw_affiliation_string":"Department of Computer Science and Automation Indian Institute of Science, Bangalore - 560 012, India","institution_ids":["https://openalex.org/I59270414"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028996052","display_name":"M. Narasimha Murty","orcid":null},"institutions":[{"id":"https://openalex.org/I59270414","display_name":"Indian Institute of Science Bangalore","ror":"https://ror.org/04dese585","country_code":"IN","type":"education","lineage":["https://openalex.org/I59270414"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"M. Narasimha Murty","raw_affiliation_strings":["Department of Computer, Science and Automation, Indian Institute of Science, Bangalore 560 012, India","Department of Computer Science and Automation Indian Institute of Science, Bangalore - 560 012, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer, Science and Automation, Indian Institute of Science, Bangalore 560 012, India","institution_ids":["https://openalex.org/I59270414"]},{"raw_affiliation_string":"Department of Computer Science and Automation Indian Institute of Science, Bangalore - 560 012, India","institution_ids":["https://openalex.org/I59270414"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5028996052"],"corresponding_institution_ids":["https://openalex.org/I59270414"],"apc_list":{"value":2500,"currency":"USD","value_usd":2500},"apc_paid":null,"fwci":4.3686,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.94309905,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"16","issue":"8","first_page":"781","last_page":"787"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.9947999715805054,"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/T10320","display_name":"Neural Networks and Applications","score":0.9947999715805054,"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/T10640","display_name":"Spectroscopy and Chemometric Analyses","score":0.9868000149726868,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9811000227928162,"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/principal-component-analysis","display_name":"Principal component analysis","score":0.8969581127166748},{"id":"https://openalex.org/keywords/subspace-topology","display_name":"Subspace topology","score":0.7169266939163208},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.704186737537384},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.7002694606781006},{"id":"https://openalex.org/keywords/dimensionality-reduction","display_name":"Dimensionality reduction","score":0.6913245916366577},{"id":"https://openalex.org/keywords/preprocessor","display_name":"Preprocessor","score":0.6852982044219971},{"id":"https://openalex.org/keywords/eigenvalues-and-eigenvectors","display_name":"Eigenvalues and eigenvectors","score":0.6408461332321167},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5958956480026245},{"id":"https://openalex.org/keywords/random-subspace-method","display_name":"Random subspace method","score":0.5937733054161072},{"id":"https://openalex.org/keywords/curse-of-dimensionality","display_name":"Curse of dimensionality","score":0.5704617500305176},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5483999848365784},{"id":"https://openalex.org/keywords/covariance-matrix","display_name":"Covariance matrix","score":0.43239012360572815},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.421636700630188},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3852154612541199},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3551945686340332}],"concepts":[{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.8969581127166748},{"id":"https://openalex.org/C32834561","wikidata":"https://www.wikidata.org/wiki/Q660730","display_name":"Subspace topology","level":2,"score":0.7169266939163208},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.704186737537384},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.7002694606781006},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.6913245916366577},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.6852982044219971},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.6408461332321167},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5958956480026245},{"id":"https://openalex.org/C106135958","wikidata":"https://www.wikidata.org/wiki/Q7291993","display_name":"Random subspace method","level":3,"score":0.5937733054161072},{"id":"https://openalex.org/C111030470","wikidata":"https://www.wikidata.org/wiki/Q1430460","display_name":"Curse of dimensionality","level":2,"score":0.5704617500305176},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5483999848365784},{"id":"https://openalex.org/C185142706","wikidata":"https://www.wikidata.org/wiki/Q1134404","display_name":"Covariance matrix","level":2,"score":0.43239012360572815},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.421636700630188},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3852154612541199},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3551945686340332},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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":2,"locations":[{"id":"doi:10.1016/0167-8655(95)00041-e","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0167-8655(95)00041-e","pdf_url":null,"source":{"id":"https://openalex.org/S151820558","display_name":"Pattern Recognition Letters","issn_l":"0167-8655","issn":["0167-8655","1872-7344"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pattern Recognition Letters","raw_type":"journal-article"},{"id":"pmh:oai:eprints.iisc.ac.in:9898","is_oa":false,"landing_page_url":"http://eprints.iisc.ac.in/9898/1/A_genetic_approach.pdf","pdf_url":"http://eprints.iisc.ac.in/9898/1/A_genetic_approach.pdf","source":{"id":"https://openalex.org/S4377196309","display_name":"NOT FOUND REPOSITORY (Indian Institute of Science Bangalore)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I59270414","host_organization_name":"Indian Institute of Science Bangalore","host_organization_lineage":["https://openalex.org/I59270414"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","score":0.6100000143051147,"display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W58767217","https://openalex.org/W109865423","https://openalex.org/W1564660545","https://openalex.org/W2004338242","https://openalex.org/W2023963201","https://openalex.org/W2028569720","https://openalex.org/W2047094503","https://openalex.org/W2069324581","https://openalex.org/W2093799708","https://openalex.org/W2114187834","https://openalex.org/W2122925692","https://openalex.org/W2138441731","https://openalex.org/W2142180877","https://openalex.org/W2148694408","https://openalex.org/W2432567885","https://openalex.org/W2740586183","https://openalex.org/W3023540311","https://openalex.org/W4389358004","https://openalex.org/W6662091134","https://openalex.org/W6677259823","https://openalex.org/W6680643947","https://openalex.org/W6681161939"],"related_works":["https://openalex.org/W2143234973","https://openalex.org/W1603777065","https://openalex.org/W2007593166","https://openalex.org/W2397292208","https://openalex.org/W4221136059","https://openalex.org/W1548677759","https://openalex.org/W1995622179","https://openalex.org/W1484111231","https://openalex.org/W3125756894","https://openalex.org/W1552543208"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2014,"cited_by_count":2}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}