{"id":"https://openalex.org/W4311527529","doi":"https://doi.org/10.1007/s00521-022-08080-w","title":"NC$$^2$$E: boosting few-shot learning with novel class center estimation","display_name":"NC$$^2$$E: boosting few-shot learning with novel class center estimation","publication_year":2022,"publication_date":"2022-12-05","ids":{"openalex":"https://openalex.org/W4311527529","doi":"https://doi.org/10.1007/s00521-022-08080-w"},"language":"en","primary_location":{"id":"doi:10.1007/s00521-022-08080-w","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-022-08080-w","pdf_url":null,"source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"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":"Neural Computing and Applications","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/A5100401040","display_name":"Zheng Wu","orcid":"https://orcid.org/0000-0001-5621-9878"},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]},{"id":"https://openalex.org/I24407930","display_name":"Hunan University of Science and Engineering","ror":"https://ror.org/04ymz0q33","country_code":"CN","type":"education","lineage":["https://openalex.org/I24407930"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zheng Wu","raw_affiliation_strings":["School of Computer Science and Engineering, Central South University, Changsha, 410083, China","School of Information Engineering, Hunan University of Science and Engineering, Yongzhou, 425199, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Central South University, Changsha, 410083, China","institution_ids":["https://openalex.org/I139660479"]},{"raw_affiliation_string":"School of Information Engineering, Hunan University of Science and Engineering, Yongzhou, 425199, China","institution_ids":["https://openalex.org/I24407930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061036752","display_name":"Changchun Shen","orcid":"https://orcid.org/0000-0001-5874-8095"},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changchun Shen","raw_affiliation_strings":["School of Computer Science and Engineering, Central South University, Changsha, 410083, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Central South University, Changsha, 410083, China","institution_ids":["https://openalex.org/I139660479"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083510126","display_name":"Kehua Guo","orcid":"https://orcid.org/0000-0003-4143-6399"},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kehua Guo","raw_affiliation_strings":["School of Computer Science and Engineering, Central South University, Changsha, 410083, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Central South University, Changsha, 410083, China","institution_ids":["https://openalex.org/I139660479"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108909456","display_name":"E.Z. Luo","orcid":"https://orcid.org/0000-0002-7925-2272"},"institutions":[{"id":"https://openalex.org/I24407930","display_name":"Hunan University of Science and Engineering","ror":"https://ror.org/04ymz0q33","country_code":"CN","type":"education","lineage":["https://openalex.org/I24407930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Entao Luo","raw_affiliation_strings":["School of Information Engineering, Hunan University of Science and Engineering, Yongzhou, 425199, China"],"affiliations":[{"raw_affiliation_string":"School of Information Engineering, Hunan University of Science and Engineering, Yongzhou, 425199, China","institution_ids":["https://openalex.org/I24407930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100406711","display_name":"Liwei Wang","orcid":"https://orcid.org/0000-0001-9970-8604"},"institutions":[{"id":"https://openalex.org/I139660479","display_name":"Central South University","ror":"https://ror.org/00f1zfq44","country_code":"CN","type":"education","lineage":["https://openalex.org/I139660479"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liwei Wang","raw_affiliation_strings":["School of Computer Science and Engineering, Central South University, Changsha, 410083, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Central South University, Changsha, 410083, China","institution_ids":["https://openalex.org/I139660479"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100401040"],"corresponding_institution_ids":["https://openalex.org/I139660479","https://openalex.org/I24407930"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.2759,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.63810637,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"35","issue":"9","first_page":"7049","last_page":"7062"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11307","display_name":"Domain Adaptation and Few-Shot Learning","score":0.9934999942779541,"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/T11307","display_name":"Domain Adaptation and Few-Shot Learning","score":0.9934999942779541,"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/T11775","display_name":"COVID-19 diagnosis using AI","score":0.9671000242233276,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T12676","display_name":"Machine Learning and ELM","score":0.9650999903678894,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/centroid","display_name":"Centroid","score":0.7062655687332153},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6297861337661743},{"id":"https://openalex.org/keywords/boosting","display_name":"Boosting (machine learning)","score":0.549216628074646},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.5436659455299377},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5323880910873413},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.5304982662200928},{"id":"https://openalex.org/keywords/generalization","display_name":"Generalization","score":0.4460582733154297},{"id":"https://openalex.org/keywords/economic-shortage","display_name":"Economic shortage","score":0.4424824118614197},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.39050400257110596},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3807796537876129},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.36458224058151245},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.340728759765625},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.2930607795715332}],"concepts":[{"id":"https://openalex.org/C146599234","wikidata":"https://www.wikidata.org/wiki/Q511093","display_name":"Centroid","level":2,"score":0.7062655687332153},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6297861337661743},{"id":"https://openalex.org/C46686674","wikidata":"https://www.wikidata.org/wiki/Q466303","display_name":"Boosting (machine learning)","level":2,"score":0.549216628074646},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.5436659455299377},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5323880910873413},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.5304982662200928},{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.4460582733154297},{"id":"https://openalex.org/C194051981","wikidata":"https://www.wikidata.org/wiki/Q1337691","display_name":"Economic shortage","level":3,"score":0.4424824118614197},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.39050400257110596},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3807796537876129},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.36458224058151245},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.340728759765625},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2930607795715332},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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/C2778137410","wikidata":"https://www.wikidata.org/wiki/Q2732820","display_name":"Government (linguistics)","level":2,"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:10.1007/s00521-022-08080-w","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-022-08080-w","pdf_url":null,"source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"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":"Neural Computing and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3398984674","display_name":null,"funder_award_id":"22ZDA121","funder_id":"https://openalex.org/F4320335869","funder_display_name":"National Social Science Fund of China"}],"funders":[{"id":"https://openalex.org/F4320335869","display_name":"National Social Science Fund of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W2742093937","https://openalex.org/W2798836702","https://openalex.org/W2803413127","https://openalex.org/W2883124384","https://openalex.org/W2894906112","https://openalex.org/W2910881901","https://openalex.org/W2912290085","https://openalex.org/W2962933664","https://openalex.org/W2963943197","https://openalex.org/W2964137095","https://openalex.org/W2981707695","https://openalex.org/W2984260139","https://openalex.org/W2995360785","https://openalex.org/W2996976377","https://openalex.org/W2997546679","https://openalex.org/W2998468066","https://openalex.org/W2998508934","https://openalex.org/W3009081299","https://openalex.org/W3035143213","https://openalex.org/W3092600962","https://openalex.org/W3096805028","https://openalex.org/W3099486271","https://openalex.org/W3128270024","https://openalex.org/W3134204695","https://openalex.org/W3160499679","https://openalex.org/W3176231905","https://openalex.org/W3204699193","https://openalex.org/W3213445194","https://openalex.org/W4206824656","https://openalex.org/W4211031152","https://openalex.org/W4211186538","https://openalex.org/W4214530853","https://openalex.org/W4214931406","https://openalex.org/W4226097368"],"related_works":["https://openalex.org/W2381926679","https://openalex.org/W2125652721","https://openalex.org/W1540371141","https://openalex.org/W4231274751","https://openalex.org/W1549363203","https://openalex.org/W2154063878","https://openalex.org/W2556012038","https://openalex.org/W1489772951","https://openalex.org/W2007009951","https://openalex.org/W1538046993"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}