{"id":"https://openalex.org/W3210044680","doi":"https://doi.org/10.1007/s13042-021-01445-y","title":"A new two-stage hybrid feature selection algorithm and its application in Chinese medicine","display_name":"A new two-stage hybrid feature selection algorithm and its application in Chinese medicine","publication_year":2021,"publication_date":"2021-11-01","ids":{"openalex":"https://openalex.org/W3210044680","doi":"https://doi.org/10.1007/s13042-021-01445-y","mag":"3210044680"},"language":"en","primary_location":{"id":"doi:10.1007/s13042-021-01445-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s13042-021-01445-y","pdf_url":null,"source":{"id":"https://openalex.org/S2764999920","display_name":"International Journal of Machine Learning and Cybernetics","issn_l":"1868-8071","issn":["1868-8071","1868-808X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Machine Learning and Cybernetics","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/A5101591366","display_name":"Zhiqin Li","orcid":"https://orcid.org/0000-0001-8512-1925"},"institutions":[{"id":"https://openalex.org/I10899854","display_name":"Jiangxi University of Traditional Chinese Medicine","ror":"https://ror.org/03jy32q83","country_code":"CN","type":"education","lineage":["https://openalex.org/I10899854"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiqin Li","raw_affiliation_strings":["School of Computer, Jiangxi University of Chinese Medicine, Nanchang, 330004, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer, Jiangxi University of Chinese Medicine, Nanchang, 330004, China","institution_ids":["https://openalex.org/I10899854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015470164","display_name":"Jianqiang Du","orcid":"https://orcid.org/0000-0001-5584-9181"},"institutions":[{"id":"https://openalex.org/I10899854","display_name":"Jiangxi University of Traditional Chinese Medicine","ror":"https://ror.org/03jy32q83","country_code":"CN","type":"education","lineage":["https://openalex.org/I10899854"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jianqiang Du","raw_affiliation_strings":["School of Computer, Jiangxi University of Chinese Medicine, Nanchang, 330004, China"],"raw_orcid":"https://orcid.org/0000-0001-5584-9181","affiliations":[{"raw_affiliation_string":"School of Computer, Jiangxi University of Chinese Medicine, Nanchang, 330004, China","institution_ids":["https://openalex.org/I10899854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101490961","display_name":"Bin Nie","orcid":"https://orcid.org/0000-0002-2537-3845"},"institutions":[{"id":"https://openalex.org/I10899854","display_name":"Jiangxi University of Traditional Chinese Medicine","ror":"https://ror.org/03jy32q83","country_code":"CN","type":"education","lineage":["https://openalex.org/I10899854"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Nie","raw_affiliation_strings":["School of Computer, Jiangxi University of Chinese Medicine, Nanchang, 330004, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer, Jiangxi University of Chinese Medicine, Nanchang, 330004, China","institution_ids":["https://openalex.org/I10899854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072720099","display_name":"Wangping Xiong","orcid":"https://orcid.org/0000-0003-4992-8558"},"institutions":[{"id":"https://openalex.org/I10899854","display_name":"Jiangxi University of Traditional Chinese Medicine","ror":"https://ror.org/03jy32q83","country_code":"CN","type":"education","lineage":["https://openalex.org/I10899854"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wangping Xiong","raw_affiliation_strings":["School of Computer, Jiangxi University of Chinese Medicine, Nanchang, 330004, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer, Jiangxi University of Chinese Medicine, Nanchang, 330004, China","institution_ids":["https://openalex.org/I10899854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102754054","display_name":"Guoliang Xu","orcid":"https://orcid.org/0000-0003-0610-8891"},"institutions":[{"id":"https://openalex.org/I10899854","display_name":"Jiangxi University of Traditional Chinese Medicine","ror":"https://ror.org/03jy32q83","country_code":"CN","type":"education","lineage":["https://openalex.org/I10899854"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guoliang Xu","raw_affiliation_strings":["School of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, 330004, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang, 330004, China","institution_ids":["https://openalex.org/I10899854"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069216973","display_name":"Jigen Luo","orcid":"https://orcid.org/0000-0002-1751-2542"},"institutions":[{"id":"https://openalex.org/I10899854","display_name":"Jiangxi University of Traditional Chinese Medicine","ror":"https://ror.org/03jy32q83","country_code":"CN","type":"education","lineage":["https://openalex.org/I10899854"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jigen Luo","raw_affiliation_strings":["School of Computer, Jiangxi University of Chinese Medicine, Nanchang, 330004, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer, Jiangxi University of Chinese Medicine, Nanchang, 330004, China","institution_ids":["https://openalex.org/I10899854"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5015470164"],"corresponding_institution_ids":["https://openalex.org/I10899854"],"apc_list":{"value":2790,"currency":"EUR","value_usd":3590},"apc_paid":null,"fwci":1.5644,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.8416316,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"13","issue":"5","first_page":"1243","last_page":"1264"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12647","display_name":"Traditional Chinese Medicine Studies","score":0.9894999861717224,"subfield":{"id":"https://openalex.org/subfields/2707","display_name":"Complementary and alternative medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T12647","display_name":"Traditional Chinese Medicine Studies","score":0.9894999861717224,"subfield":{"id":"https://openalex.org/subfields/2707","display_name":"Complementary and alternative medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12254","display_name":"Machine Learning in Bioinformatics","score":0.9886999726295471,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9794999957084656,"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/overfitting","display_name":"Overfitting","score":0.731381356716156},{"id":"https://openalex.org/keywords/feature-selection","display_name":"Feature selection","score":0.6939215660095215},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6412442326545715},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5724672079086304},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5450194478034973},{"id":"https://openalex.org/keywords/redundancy","display_name":"Redundancy (engineering)","score":0.535896897315979},{"id":"https://openalex.org/keywords/dimensionality-reduction","display_name":"Dimensionality reduction","score":0.5332208871841431},{"id":"https://openalex.org/keywords/curse-of-dimensionality","display_name":"Curse of dimensionality","score":0.5204184651374817},{"id":"https://openalex.org/keywords/markov-blanket","display_name":"Markov blanket","score":0.4916015565395355},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4408230185508728},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.43103939294815063},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.34888124465942383},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.2470068335533142},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.18933996558189392},{"id":"https://openalex.org/keywords/markov-chain","display_name":"Markov chain","score":0.15763047337532043},{"id":"https://openalex.org/keywords/markov-model","display_name":"Markov model","score":0.10384723544120789}],"concepts":[{"id":"https://openalex.org/C22019652","wikidata":"https://www.wikidata.org/wiki/Q331309","display_name":"Overfitting","level":3,"score":0.731381356716156},{"id":"https://openalex.org/C148483581","wikidata":"https://www.wikidata.org/wiki/Q446488","display_name":"Feature selection","level":2,"score":0.6939215660095215},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6412442326545715},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5724672079086304},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5450194478034973},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.535896897315979},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.5332208871841431},{"id":"https://openalex.org/C111030470","wikidata":"https://www.wikidata.org/wiki/Q1430460","display_name":"Curse of dimensionality","level":2,"score":0.5204184651374817},{"id":"https://openalex.org/C123867240","wikidata":"https://www.wikidata.org/wiki/Q3001792","display_name":"Markov blanket","level":5,"score":0.4916015565395355},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4408230185508728},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.43103939294815063},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.34888124465942383},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2470068335533142},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.18933996558189392},{"id":"https://openalex.org/C98763669","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov chain","level":2,"score":0.15763047337532043},{"id":"https://openalex.org/C163836022","wikidata":"https://www.wikidata.org/wiki/Q6771326","display_name":"Markov model","level":3,"score":0.10384723544120789},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C189973286","wikidata":"https://www.wikidata.org/wiki/Q176695","display_name":"Markov property","level":4,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s13042-021-01445-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s13042-021-01445-y","pdf_url":null,"source":{"id":"https://openalex.org/S2764999920","display_name":"International Journal of Machine Learning and Cybernetics","issn_l":"1868-8071","issn":["1868-8071","1868-808X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Machine Learning and Cybernetics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3824842737","display_name":"\u878d\u5408\u6df1\u5ea6\u5b66\u4e60\u7684\u504f\u6700\u5c0f\u4e8c\u4e58\u6cd5\u5728\u4e2d\u533b\u836f\u6570\u636e\u5206\u6790\u7684\u7814\u7a76","funder_award_id":"61762051","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3945396258","display_name":"\u878d\u5408Softmax\u56de\u5f52\u548c\u504f\u6700\u5c0f\u4e8c\u4e58\u7684\u4e2d\u836f\u6570\u636e\u5206\u6790\u65b9\u6cd5\u7814\u7a76","funder_award_id":"61562045","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4732144298","display_name":null,"funder_award_id":"20171ACE50021","funder_id":"https://openalex.org/F4320327780","funder_display_name":"Key Research and Development Program of Jiangxi Province"},{"id":"https://openalex.org/G5003815023","display_name":null,"funder_award_id":"20202BAB202019","funder_id":"https://openalex.org/F4320322665","funder_display_name":"Natural Science Foundation of Jiangxi Province"},{"id":"https://openalex.org/G7014587642","display_name":null,"funder_award_id":"2019YFC1712301","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322665","display_name":"Natural Science Foundation of Jiangxi Province","ror":null},{"id":"https://openalex.org/F4320327780","display_name":"Key Research and Development Program of Jiangxi Province","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W155899715","https://openalex.org/W190437827","https://openalex.org/W1619226191","https://openalex.org/W1849729440","https://openalex.org/W1943674698","https://openalex.org/W2027902860","https://openalex.org/W2044289181","https://openalex.org/W2133462743","https://openalex.org/W2135046866","https://openalex.org/W2143347324","https://openalex.org/W2154053567","https://openalex.org/W2156571267","https://openalex.org/W2165700458","https://openalex.org/W2342843807","https://openalex.org/W2461302873","https://openalex.org/W2761129430","https://openalex.org/W2767768852","https://openalex.org/W2894349568","https://openalex.org/W2942627270","https://openalex.org/W2954056816","https://openalex.org/W2956109696","https://openalex.org/W2965837582","https://openalex.org/W2973192395","https://openalex.org/W2988534808","https://openalex.org/W2990018687","https://openalex.org/W3015856216","https://openalex.org/W3031635053","https://openalex.org/W3040916326","https://openalex.org/W3046882970","https://openalex.org/W3082583002","https://openalex.org/W3087824416","https://openalex.org/W3092353577","https://openalex.org/W3096616939","https://openalex.org/W3096917463","https://openalex.org/W3097274210","https://openalex.org/W3119211022","https://openalex.org/W3120335677","https://openalex.org/W4232078476","https://openalex.org/W4249247926"],"related_works":["https://openalex.org/W3211783303","https://openalex.org/W1995622179","https://openalex.org/W1484111231","https://openalex.org/W4391160746","https://openalex.org/W1552543208","https://openalex.org/W2074396517","https://openalex.org/W2166963679","https://openalex.org/W2187269125","https://openalex.org/W1641615907","https://openalex.org/W3089231081"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2}],"updated_date":"2026-06-19T15:47:20.252518","created_date":"2025-10-10T00:00:00"}