{"id":"https://openalex.org/W4406685911","doi":"https://doi.org/10.1007/s10489-025-06234-6","title":"Contrastive prototype loss based discriminative feature network for few-shot learning","display_name":"Contrastive prototype loss based discriminative feature network for few-shot learning","publication_year":2025,"publication_date":"2025-01-21","ids":{"openalex":"https://openalex.org/W4406685911","doi":"https://doi.org/10.1007/s10489-025-06234-6"},"language":"en","primary_location":{"id":"doi:10.1007/s10489-025-06234-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10489-025-06234-6","pdf_url":null,"source":{"id":"https://openalex.org/S74726891","display_name":"Applied Intelligence","issn_l":"0924-669X","issn":["0924-669X","1573-7497"],"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":"Applied Intelligence","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/A5063085137","display_name":"Leilei Yan","orcid":"https://orcid.org/0000-0002-6909-3052"},"institutions":[{"id":"https://openalex.org/I4210092223","display_name":"Suzhou Vocational University","ror":"https://ror.org/00hn8pj83","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210092223"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Leilei Yan","raw_affiliation_strings":["School of Computer Engineering, Suzhou Vocational University, Su Zhou, 215104, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Engineering, Suzhou Vocational University, Su Zhou, 215104, China","institution_ids":["https://openalex.org/I4210092223"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111333664","display_name":"Feihong He","orcid":null},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feihong He","raw_affiliation_strings":["School of Computer Science and Technology, Soochow University, No.1 ShiZi Street, Su Zhou, 215006, Jiang Su, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Soochow University, No.1 ShiZi Street, Su Zhou, 215006, Jiang Su, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006969843","display_name":"Xiaohan Zheng","orcid":"https://orcid.org/0000-0002-5974-9660"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohan Zheng","raw_affiliation_strings":["School of Computer Science and Technology, Soochow University, No.1 ShiZi Street, Su Zhou, 215006, Jiang Su, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Soochow University, No.1 ShiZi Street, Su Zhou, 215006, Jiang Su, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100425448","display_name":"Li Zhang","orcid":"https://orcid.org/0000-0001-7914-0679"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Zhang","raw_affiliation_strings":["School of Computer Science and Technology, Soochow University, No.1 ShiZi Street, Su Zhou, 215006, Jiang Su, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Soochow University, No.1 ShiZi Street, Su Zhou, 215006, Jiang Su, China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100624503","display_name":"Yiqi Zhang","orcid":"https://orcid.org/0000-0003-4267-0144"},"institutions":[{"id":"https://openalex.org/I71459812","display_name":"Beijing International Studies University","ror":"https://ror.org/058s1vf87","country_code":"CN","type":"education","lineage":["https://openalex.org/I71459812"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yiqi Zhang","raw_affiliation_strings":["Beijing-Dublin International College, Beijing University of Technology, 100124, Bei Jing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing-Dublin International College, Beijing University of Technology, 100124, Bei Jing, China","institution_ids":["https://openalex.org/I71459812"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113345742","display_name":"Jiangzhen He","orcid":null},"institutions":[{"id":"https://openalex.org/I4210160359","display_name":"China Construction Eighth Engineering Division (China)","ror":"https://ror.org/04yt9wc05","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210160359"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiangzhen He","raw_affiliation_strings":["Focusight Technology (Jiangsu) Co., Ltd., Jiang Su, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Focusight Technology (Jiangsu) Co., Ltd., Jiang Su, China","institution_ids":["https://openalex.org/I4210160359"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108330069","display_name":"Weidong Du","orcid":null},"institutions":[{"id":"https://openalex.org/I4210160359","display_name":"China Construction Eighth Engineering Division (China)","ror":"https://ror.org/04yt9wc05","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210160359"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weidong Du","raw_affiliation_strings":["Focusight Technology (Jiangsu) Co., Ltd., Jiang Su, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Focusight Technology (Jiangsu) Co., Ltd., Jiang Su, China","institution_ids":["https://openalex.org/I4210160359"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100700123","display_name":"Yansong Wang","orcid":"https://orcid.org/0000-0002-4532-9921"},"institutions":[{"id":"https://openalex.org/I4210160359","display_name":"China Construction Eighth Engineering Division (China)","ror":"https://ror.org/04yt9wc05","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210160359"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yansong Wang","raw_affiliation_strings":["Focusight Technology (Jiangsu) Co., Ltd., Jiang Su, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Focusight Technology (Jiangsu) Co., Ltd., Jiang Su, China","institution_ids":["https://openalex.org/I4210160359"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013713640","display_name":"Fanzhang Li","orcid":"https://orcid.org/0000-0003-4318-3081"},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Fanzhang Li","raw_affiliation_strings":["School of Computer Science and Technology, Soochow University, No.1 ShiZi Street, Su Zhou, 215006, Jiang Su, China"],"raw_orcid":"https://orcid.org/0000-0003-4318-3081","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Soochow University, No.1 ShiZi Street, Su Zhou, 215006, Jiang Su, China","institution_ids":["https://openalex.org/I3923682"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5013713640"],"corresponding_institution_ids":["https://openalex.org/I3923682"],"apc_list":{"value":2990,"currency":"USD","value_usd":2990},"apc_paid":null,"fwci":3.7933,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.92325581,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"55","issue":"5","first_page":null,"last_page":null},"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":0.9991999864578247,"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":0.9991999864578247,"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/T12676","display_name":"Machine Learning and ELM","score":0.9991000294685364,"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9793999791145325,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.9297009110450745},{"id":"https://openalex.org/keywords/discriminative-model","display_name":"Discriminative model","score":0.8226056098937988},{"id":"https://openalex.org/keywords/shot","display_name":"Shot (pellet)","score":0.727573573589325},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.6846038699150085},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6080203056335449},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.47584936022758484},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.35561037063598633},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.05824980139732361}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9297009110450745},{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.8226056098937988},{"id":"https://openalex.org/C2778344882","wikidata":"https://www.wikidata.org/wiki/Q278938","display_name":"Shot (pellet)","level":2,"score":0.727573573589325},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.6846038699150085},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6080203056335449},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.47584936022758484},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.35561037063598633},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.05824980139732361},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10489-025-06234-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10489-025-06234-6","pdf_url":null,"source":{"id":"https://openalex.org/S74726891","display_name":"Applied Intelligence","issn_l":"0924-669X","issn":["0924-669X","1573-7497"],"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":"Applied Intelligence","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.800000011920929}],"awards":[{"id":"https://openalex.org/G1095643531","display_name":null,"funder_award_id":"2018YFA0701700","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G1951647476","display_name":null,"funder_award_id":"No.61672364","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4168201606","display_name":null,"funder_award_id":"No.61902269","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5179993042","display_name":null,"funder_award_id":"2018YFA0701701","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G6950576763","display_name":null,"funder_award_id":"No.62176172","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation 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/F4320327518","display_name":"Priority Academic Program Development of Jiangsu Higher Education Institutions","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":55,"referenced_works":["https://openalex.org/W1861492603","https://openalex.org/W2117539524","https://openalex.org/W2894737833","https://openalex.org/W2900082762","https://openalex.org/W2904218366","https://openalex.org/W2909383239","https://openalex.org/W2924476266","https://openalex.org/W2963070905","https://openalex.org/W2963078860","https://openalex.org/W2963430102","https://openalex.org/W2963845150","https://openalex.org/W2964105864","https://openalex.org/W2965572487","https://openalex.org/W2966518071","https://openalex.org/W2988205463","https://openalex.org/W2996333549","https://openalex.org/W3012255272","https://openalex.org/W3030401348","https://openalex.org/W3034312118","https://openalex.org/W3034827765","https://openalex.org/W3103819522","https://openalex.org/W3128632573","https://openalex.org/W3130039502","https://openalex.org/W3130848108","https://openalex.org/W3132799678","https://openalex.org/W3132941258","https://openalex.org/W3135126802","https://openalex.org/W3183452536","https://openalex.org/W3184256368","https://openalex.org/W3191514888","https://openalex.org/W3196842521","https://openalex.org/W3197466490","https://openalex.org/W3198808238","https://openalex.org/W3202977850","https://openalex.org/W3205249428","https://openalex.org/W4206163315","https://openalex.org/W4206621942","https://openalex.org/W4210386084","https://openalex.org/W4212932569","https://openalex.org/W4213121217","https://openalex.org/W4224233936","https://openalex.org/W4225535860","https://openalex.org/W4281476891","https://openalex.org/W4281669672","https://openalex.org/W4281853941","https://openalex.org/W4285045845","https://openalex.org/W4289223124","https://openalex.org/W4293235740","https://openalex.org/W4296894327","https://openalex.org/W4311984789","https://openalex.org/W4313397847","https://openalex.org/W4313558618","https://openalex.org/W4377694786","https://openalex.org/W4378639300","https://openalex.org/W4387967632"],"related_works":["https://openalex.org/W2965546495","https://openalex.org/W2074502265","https://openalex.org/W4214877189","https://openalex.org/W4389116644","https://openalex.org/W2153315159","https://openalex.org/W3103844505","https://openalex.org/W259157601","https://openalex.org/W2404514746","https://openalex.org/W1652783584","https://openalex.org/W2082783427"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":3}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
