{"id":"https://openalex.org/W7162028060","doi":"https://doi.org/10.1016/j.patcog.2026.113987","title":"A2VAD: Attribute-augmented prompt learning for weakly supervised video anomaly detection","display_name":"A2VAD: Attribute-augmented prompt learning for weakly supervised video anomaly detection","publication_year":2026,"publication_date":"2026-05-21","ids":{"openalex":"https://openalex.org/W7162028060","doi":"https://doi.org/10.1016/j.patcog.2026.113987"},"language":"en","primary_location":{"id":"doi:10.1016/j.patcog.2026.113987","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.patcog.2026.113987","pdf_url":null,"source":{"id":"https://openalex.org/S414566","display_name":"Pattern Recognition","issn_l":"0031-3203","issn":["0031-3203","1873-5142"],"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","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/A5136723070","display_name":"Chen Xu","orcid":"https://orcid.org/0009-0007-1032-8201"},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chen Xu","raw_affiliation_strings":["School of Computer Science and Technology, Tongji University, Shanghai, 201804, China"],"raw_orcid":"https://orcid.org/0009-0007-1032-8201","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Tongji University, Shanghai, 201804, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5136658369","display_name":"Zheng Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zheng Wang","raw_affiliation_strings":["School of Computer Science and Technology, Tongji University, Shanghai, 201804, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Tongji University, Shanghai, 201804, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5136664180","display_name":"Xing Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xing Xu","raw_affiliation_strings":["School of Computer Science and Technology, Tongji University, Shanghai, 201804, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Tongji University, Shanghai, 201804, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5136660830","display_name":"Jingkuan Song","orcid":null},"institutions":[{"id":"https://openalex.org/I116953780","display_name":"Tongji University","ror":"https://ror.org/03rc6as71","country_code":"CN","type":"education","lineage":["https://openalex.org/I116953780"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jingkuan Song","raw_affiliation_strings":["School of Computer Science and Technology, Tongji University, Shanghai, 201804, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Tongji University, Shanghai, 201804, China","institution_ids":["https://openalex.org/I116953780"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5136628413","display_name":"Zhe Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I34077901","display_name":"Juntendo University","ror":"https://ror.org/01692sz90","country_code":"JP","type":"education","lineage":["https://openalex.org/I34077901"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Zhe Sun","raw_affiliation_strings":["Faculty of Health Data Science, Juntendo University, Tokyo, 1138421, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Health Data Science, Juntendo University, Tokyo, 1138421, Japan","institution_ids":["https://openalex.org/I34077901"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018676117","display_name":"Andrzej Cichocki","orcid":"https://orcid.org/0000-0002-8364-7226"},"institutions":[{"id":"https://openalex.org/I4210126580","display_name":"RIKEN Center for Advanced Intelligence Project","ror":"https://ror.org/03ckxwf91","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210110652","https://openalex.org/I4210126580"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Andrzej Cichocki","raw_affiliation_strings":["RIKEN Advanced Intelligence Project, Tokyo, 103-0027, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"RIKEN Advanced Intelligence Project, Tokyo, 103-0027, Japan","institution_ids":["https://openalex.org/I4210126580"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5018676117","https://openalex.org/A5136628413","https://openalex.org/A5136658369","https://openalex.org/A5136660830","https://openalex.org/A5136664180","https://openalex.org/A5136723070"],"corresponding_institution_ids":["https://openalex.org/I116953780","https://openalex.org/I34077901","https://openalex.org/I4210126580"],"apc_list":{"value":2710,"currency":"USD","value_usd":2710},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.79786187,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"180","issue":null,"first_page":"113987","last_page":"113987"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9732000231742859,"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9732000231742859,"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/T10812","display_name":"Human Pose and Action Recognition","score":0.008999999612569809,"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"}},{"id":"https://openalex.org/T11439","display_name":"Video Analysis and Summarization","score":0.0017999999690800905,"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/anomaly-detection","display_name":"Anomaly detection","score":0.6169999837875366},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4715999960899353},{"id":"https://openalex.org/keywords/supervised-learning","display_name":"Supervised learning","score":0.36890000104904175},{"id":"https://openalex.org/keywords/object-detection","display_name":"Object detection","score":0.30059999227523804},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.2395000010728836}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.698199987411499},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6899999976158142},{"id":"https://openalex.org/C739882","wikidata":"https://www.wikidata.org/wiki/Q3560506","display_name":"Anomaly detection","level":2,"score":0.6169999837875366},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5008999705314636},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4715999960899353},{"id":"https://openalex.org/C136389625","wikidata":"https://www.wikidata.org/wiki/Q334384","display_name":"Supervised learning","level":3,"score":0.36890000104904175},{"id":"https://openalex.org/C2776151529","wikidata":"https://www.wikidata.org/wiki/Q3045304","display_name":"Object detection","level":3,"score":0.30059999227523804},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.2395000010728836},{"id":"https://openalex.org/C12997251","wikidata":"https://www.wikidata.org/wiki/Q567560","display_name":"Anomaly (physics)","level":2,"score":0.23849999904632568},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.2304999977350235}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.patcog.2026.113987","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.patcog.2026.113987","pdf_url":null,"source":{"id":"https://openalex.org/S414566","display_name":"Pattern Recognition","issn_l":"0031-3203","issn":["0031-3203","1873-5142"],"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","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320328119","display_name":"National University's Basic Research Foundation of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W2163612318","https://openalex.org/W2921491036","https://openalex.org/W2963341956","https://openalex.org/W2963524571","https://openalex.org/W2963610939","https://openalex.org/W2963795951","https://openalex.org/W2970271202","https://openalex.org/W2987228832","https://openalex.org/W3089682612","https://openalex.org/W3136793533","https://openalex.org/W3168600998","https://openalex.org/W3190318906","https://openalex.org/W3198377975","https://openalex.org/W4313067886","https://openalex.org/W4316259280","https://openalex.org/W4380841362","https://openalex.org/W4386076149","https://openalex.org/W4386076578","https://openalex.org/W4393108955","https://openalex.org/W4396669743","https://openalex.org/W4399347896","https://openalex.org/W4402265131","https://openalex.org/W4402702994","https://openalex.org/W4402726965","https://openalex.org/W4402753597","https://openalex.org/W4402754070","https://openalex.org/W4402775275","https://openalex.org/W4403420312","https://openalex.org/W4403600578","https://openalex.org/W4406238413","https://openalex.org/W4409262157","https://openalex.org/W4409728737","https://openalex.org/W4411554026","https://openalex.org/W4411969194","https://openalex.org/W4412490856","https://openalex.org/W4413147150","https://openalex.org/W4413155555","https://openalex.org/W4415606505","https://openalex.org/W7077065377","https://openalex.org/W7117371334","https://openalex.org/W7127123080","https://openalex.org/W7160180626"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-06-13T07:54:00.901334","created_date":"2026-05-22T00:00:00"}