{"id":"https://openalex.org/W7164351841","doi":"https://doi.org/10.1109/tip.2026.3700934","title":"Multi-Label Image Classification via Contrastive Co-Occurrence Learning","display_name":"Multi-Label Image Classification via Contrastive Co-Occurrence Learning","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7164351841","doi":"https://doi.org/10.1109/tip.2026.3700934","pmid":"https://pubmed.ncbi.nlm.nih.gov/42275336"},"language":"en","primary_location":{"id":"doi:10.1109/tip.2026.3700934","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2026.3700934","pdf_url":null,"source":{"id":"https://openalex.org/S4210173141","display_name":"IEEE Transactions on Image Processing","issn_l":"1057-7149","issn":["1057-7149","1941-0042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Image Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5076214561","display_name":"Xuelin Zhu","orcid":"https://orcid.org/0000-0001-7676-2843"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuelin Zhu","raw_affiliation_strings":["School of Cyber Science and Engineering, Southeast University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0001-7676-2843","affiliations":[{"raw_affiliation_string":"School of Cyber Science and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103110492","display_name":"Jian Liu","orcid":"https://orcid.org/0000-0002-5323-5343"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jian Liu","raw_affiliation_strings":["Ant Group Company Ltd., Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-5323-5343","affiliations":[{"raw_affiliation_string":"Ant Group Company Ltd., Hangzhou, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070291038","display_name":"Dongqi Tang","orcid":"https://orcid.org/0000-0001-6311-2550"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dongqi Tang","raw_affiliation_strings":["Ant Group Company Ltd., Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-6311-2550","affiliations":[{"raw_affiliation_string":"Ant Group Company Ltd., Hangzhou, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100747522","display_name":"Weijia Liu","orcid":"https://orcid.org/0000-0003-2634-7283"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weijia Liu","raw_affiliation_strings":["School of Cyber Science and Engineering, Southeast University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0003-2634-7283","affiliations":[{"raw_affiliation_string":"School of Cyber Science and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018527272","display_name":"Jiawei Ge","orcid":"https://orcid.org/0000-0001-7268-7815"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiawei Ge","raw_affiliation_strings":["School of Cyber Science and Engineering, Southeast University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0001-7268-7815","affiliations":[{"raw_affiliation_string":"School of Cyber Science and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100461575","display_name":"Bo Liu","orcid":"https://orcid.org/0000-0001-5209-9063"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Liu","raw_affiliation_strings":["School of Computer Science and Engineering, Southeast University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0001-5209-9063","affiliations":[{"raw_affiliation_string":"School of Computer Science and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012384188","display_name":"Jiuxin Cao","orcid":"https://orcid.org/0000-0002-2448-6717"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiuxin Cao","raw_affiliation_strings":["School of Cyber Science and Engineering, Southeast University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-2448-6717","affiliations":[{"raw_affiliation_string":"School of Cyber Science and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.72167765,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"35","issue":null,"first_page":"6700","last_page":"6713"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11550","display_name":"Text and Document Classification Technologies","score":0.6401000022888184,"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/T11550","display_name":"Text and Document Classification Technologies","score":0.6401000022888184,"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/T12535","display_name":"Machine Learning and Data Classification","score":0.16040000319480896,"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/T11307","display_name":"Domain Adaptation and Few-Shot Learning","score":0.023900000378489494,"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/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5685999989509583},{"id":"https://openalex.org/keywords/contextual-image-classification","display_name":"Contextual image classification","score":0.5504999756813049},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.4478999972343445},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.4259999990463257},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.40799999237060547},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4034000039100647}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7178999781608582},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6640999913215637},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5685999989509583},{"id":"https://openalex.org/C75294576","wikidata":"https://www.wikidata.org/wiki/Q5165192","display_name":"Contextual image classification","level":3,"score":0.5504999756813049},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.45410001277923584},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4478999972343445},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.4259999990463257},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.40799999237060547},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4034000039100647},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.32249999046325684},{"id":"https://openalex.org/C110083411","wikidata":"https://www.wikidata.org/wiki/Q1744628","display_name":"Statistical classification","level":2,"score":0.3046000003814697},{"id":"https://openalex.org/C34872919","wikidata":"https://www.wikidata.org/wiki/Q7092302","display_name":"One-class classification","level":3,"score":0.27469998598098755},{"id":"https://openalex.org/C63099799","wikidata":"https://www.wikidata.org/wiki/Q17147001","display_name":"Image texture","level":4,"score":0.2623000144958496},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.2524000108242035},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.2500999867916107}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tip.2026.3700934","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2026.3700934","pdf_url":null,"source":{"id":"https://openalex.org/S4210173141","display_name":"IEEE Transactions on Image Processing","issn_l":"1057-7149","issn":["1057-7149","1941-0042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Image Processing","raw_type":"journal-article"},{"id":"pmid:42275336","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42275336","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on image processing : a publication of the IEEE Signal Processing Society","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3522319323","display_name":null,"funder_award_id":"BK20241751","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G5988281228","display_name":null,"funder_award_id":"62172089","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7379951849","display_name":null,"funder_award_id":"62472092","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G99284421","display_name":null,"funder_award_id":"62106045","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/F4320322769","display_name":"Natural Science Foundation of Jiangsu Province","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335628","display_name":"Key Laboratory of Computer Network and Information Integration","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Multi-label":[0],"image":[1,150,227],"classification":[2,170],"is":[3,39,107],"an":[4],"essential":[5],"task":[6],"in":[7,16,25,49,210,225],"computer":[8],"vision":[9],"that":[10],"aims":[11],"to":[12,31,40,44,57,109,181],"identify":[13],"multiple":[14],"objects":[15],"images.":[17],"Recently,":[18],"there":[19],"has":[20],"been":[21],"growing":[22],"research":[23],"interest":[24],"modeling":[26],"the":[27,59,65,83,91,143,184,202,208,219,222],"relationships":[28,200],"between":[29,61,87],"labels":[30],"enhance":[32,112],"label":[33,46,62,69,88,95,117,126,145,158,169,191,211],"representation":[34,118,159],"learning.":[35,165],"An":[36],"intuitive":[37],"approach":[38],"train":[41],"a":[42,50,102,134],"network":[43],"estimate":[45],"co-occurrence":[47,70,96,127,137,146,163,176,199],"probabilities":[48],"supervised":[51],"manner,":[52],"which":[53,140],"are":[54,179,230],"then":[55],"leveraged":[56],"guide":[58],"interactions":[60,119],"representations.":[63],"However,":[64],"extreme":[66],"sparsity":[67],"of":[68,93,157,221],"signals":[71],"poses":[72],"substantial":[73],"challenges.":[74],"To":[75],"address":[76],"this":[77,189],"issue,":[78],"we":[79,132],"commence":[80],"by":[81,99,162],"examining":[82],"potential":[84],"interaction":[85],"behaviors":[86],"representations":[89,192],"under":[90],"guidance":[92],"ground-truth":[94],"signals.":[97,128],"Inspired":[98],"our":[100],"findings,":[101],"novel":[103],"contrastive":[104,136,173],"learning":[105,138,160,171,178],"mechanism":[106],"crafted":[108],"mimic":[110],"and":[111,172],"such":[113],"behaviors,":[114],"facilitating":[115],"effective":[116],"without":[120],"relying":[121],"on":[122,130,142,215,232],"explicit":[123],"supervision":[124],"from":[125],"Based":[129],"this,":[131],"develop":[133],"pioneering":[135],"framework,":[139],"operates":[141],"instance-level":[144],"graph":[147],"for":[148,168,175],"multi-label":[149,226],"classification.":[151,228],"This":[152],"framework":[153,186,224],"involves":[154],"sequential":[155],"processes":[156],"followed":[161],"perception":[164,177],"Cross-entropy":[166],"loss":[167,174],"used":[180],"jointly":[182],"optimize":[183],"entire":[185],"end-to-end.":[187],"In":[188],"way,":[190],"can":[193],"interact":[194],"effectively,":[195],"fully":[196],"perceiving":[197],"their":[198],"at":[201],"instance":[203],"level,":[204],"thereby":[205],"significantly":[206],"improving":[207],"performance":[209],"recognition.":[212],"Extensive":[213],"experiments":[214],"public":[216],"benchmarks":[217],"demonstrate":[218],"superiority":[220],"proposed":[223],"Codes":[229],"available":[231],"https://github.com/jasonseu/CoCo.":[233]},"counts_by_year":[],"updated_date":"2026-07-27T08:26:11.824852","created_date":"2026-06-12T00:00:00"}