{"id":"https://openalex.org/W7143615423","doi":"https://doi.org/10.1007/s10044-026-01656-5","title":"Heterogeneous domain generalization for multi-source person re-identification via Wasserstein barycenter","display_name":"Heterogeneous domain generalization for multi-source person re-identification via Wasserstein barycenter","publication_year":2026,"publication_date":"2026-03-31","ids":{"openalex":"https://openalex.org/W7143615423","doi":"https://doi.org/10.1007/s10044-026-01656-5"},"language":"en","primary_location":{"id":"doi:10.1007/s10044-026-01656-5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10044-026-01656-5","pdf_url":null,"source":{"id":"https://openalex.org/S45497385","display_name":"Pattern Analysis and Applications","issn_l":"1433-7541","issn":["1433-7541","1433-755X"],"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":"Pattern Analysis 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/A5059227430","display_name":"Nirmala Murali","orcid":"https://orcid.org/0000-0002-2471-9111"},"institutions":[{"id":"https://openalex.org/I882761360","display_name":"Indian Institute of Space Science and Technology","ror":"https://ror.org/05k37ht14","country_code":"IN","type":"education","lineage":["https://openalex.org/I882761360"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Nirmala Murali","raw_affiliation_strings":["Department of Avionics, Indian Institute of Space Science and Technology, Trivandrum, Kerala, India"],"affiliations":[{"raw_affiliation_string":"Department of Avionics, Indian Institute of Space Science and Technology, Trivandrum, Kerala, India","institution_ids":["https://openalex.org/I882761360"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082870488","display_name":"Kanishka Tyagi","orcid":"https://orcid.org/0000-0002-6104-1645"},"institutions":[{"id":"https://openalex.org/I2802623625","display_name":"Selma University","ror":"https://ror.org/04wm83d45","country_code":"US","type":"education","lineage":["https://openalex.org/I2802623625"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kanishka Tyagi","raw_affiliation_strings":["SelfMachines, San Francisco, California, USA"],"affiliations":[{"raw_affiliation_string":"SelfMachines, San Francisco, California, USA","institution_ids":["https://openalex.org/I2802623625"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5131341700","display_name":"Deepak Mishra","orcid":null},"institutions":[{"id":"https://openalex.org/I882761360","display_name":"Indian Institute of Space Science and Technology","ror":"https://ror.org/05k37ht14","country_code":"IN","type":"education","lineage":["https://openalex.org/I882761360"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Deepak Mishra","raw_affiliation_strings":["Department of Avionics, Indian Institute of Space Science and Technology, Trivandrum, Kerala, India"],"affiliations":[{"raw_affiliation_string":"Department of Avionics, Indian Institute of Space Science and Technology, Trivandrum, Kerala, India","institution_ids":["https://openalex.org/I882761360"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5059227430"],"corresponding_institution_ids":["https://openalex.org/I882761360"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.8371537,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"29","issue":"2","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11448","display_name":"Face recognition and analysis","score":0.4577000141143799,"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"}},"topics":[{"id":"https://openalex.org/T11448","display_name":"Face recognition and analysis","score":0.4577000141143799,"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/T12740","display_name":"Gait Recognition and Analysis","score":0.1770000010728836,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.11029999703168869,"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/generalization","display_name":"Generalization","score":0.7347999811172485},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.6263999938964844},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3725999891757965},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.2881999909877777},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.2696000039577484}],"concepts":[{"id":"https://openalex.org/C177148314","wikidata":"https://www.wikidata.org/wiki/Q170084","display_name":"Generalization","level":2,"score":0.7347999811172485},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.6263999938964844},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5177000164985657},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4853000044822693},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.42419999837875366},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3889999985694885},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3725999891757965},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.2881999909877777},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.2696000039577484},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.24950000643730164}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10044-026-01656-5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10044-026-01656-5","pdf_url":null,"source":{"id":"https://openalex.org/S45497385","display_name":"Pattern Analysis and Applications","issn_l":"1433-7541","issn":["1433-7541","1433-755X"],"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":"Pattern Analysis and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger","score":0.5704247355461121}],"awards":[{"id":"https://openalex.org/G2004537765","display_name":null,"funder_award_id":"IPTIF/HRD/DF/025/SEP36","funder_id":"https://openalex.org/F4320319578","funder_display_name":"Indian Institute of Technology Palakkad"}],"funders":[{"id":"https://openalex.org/F4320319578","display_name":"Indian Institute of Technology Palakkad","ror":"https://ror.org/0264cg909"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":71,"referenced_works":["https://openalex.org/W1518138188","https://openalex.org/W1596233070","https://openalex.org/W1968333723","https://openalex.org/W1979838576","https://openalex.org/W1982925187","https://openalex.org/W1990283121","https://openalex.org/W2047632871","https://openalex.org/W2143668817","https://openalex.org/W2204750386","https://openalex.org/W2585635281","https://openalex.org/W2894176037","https://openalex.org/W2906160128","https://openalex.org/W2947319827","https://openalex.org/W2952353230","https://openalex.org/W2963047834","https://openalex.org/W2963574614","https://openalex.org/W2988852559","https://openalex.org/W2998792609","https://openalex.org/W3004990178","https://openalex.org/W3016179654","https://openalex.org/W3034727830","https://openalex.org/W3035738486","https://openalex.org/W3040483885","https://openalex.org/W3096851030","https://openalex.org/W3118549285","https://openalex.org/W3126219352","https://openalex.org/W3138157811","https://openalex.org/W3159683145","https://openalex.org/W3166601111","https://openalex.org/W3173301140","https://openalex.org/W3173909755","https://openalex.org/W3174337559","https://openalex.org/W3176747224","https://openalex.org/W3185592819","https://openalex.org/W3188606522","https://openalex.org/W3196393572","https://openalex.org/W3203360759","https://openalex.org/W4221140532","https://openalex.org/W4225981478","https://openalex.org/W4229372676","https://openalex.org/W4280507982","https://openalex.org/W4283812375","https://openalex.org/W4285602931","https://openalex.org/W4289639938","https://openalex.org/W4308234052","https://openalex.org/W4312236429","https://openalex.org/W4312453698","https://openalex.org/W4312842598","https://openalex.org/W4318714230","https://openalex.org/W4319299883","https://openalex.org/W4321062944","https://openalex.org/W4379742452","https://openalex.org/W4379984311","https://openalex.org/W4383314927","https://openalex.org/W4389212238","https://openalex.org/W4390581910","https://openalex.org/W4390874233","https://openalex.org/W4391145244","https://openalex.org/W4391215945","https://openalex.org/W4392693793","https://openalex.org/W4394597895","https://openalex.org/W4396505946","https://openalex.org/W4396831296","https://openalex.org/W4399388452","https://openalex.org/W4400193332","https://openalex.org/W4401748266","https://openalex.org/W4406615930","https://openalex.org/W4406949283","https://openalex.org/W4409261829","https://openalex.org/W4415797786","https://openalex.org/W7106698475"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2026-04-01T00:00:00"}