{"id":"https://openalex.org/W4408108105","doi":"https://doi.org/10.1007/s00530-025-01695-8","title":"Rethinking the temporal downsampling paradigm for continuous sign language recognition","display_name":"Rethinking the temporal downsampling paradigm for continuous sign language recognition","publication_year":2025,"publication_date":"2025-03-03","ids":{"openalex":"https://openalex.org/W4408108105","doi":"https://doi.org/10.1007/s00530-025-01695-8"},"language":"en","primary_location":{"id":"doi:10.1007/s00530-025-01695-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00530-025-01695-8","pdf_url":null,"source":{"id":"https://openalex.org/S112262039","display_name":"Multimedia Systems","issn_l":"0942-4962","issn":["0942-4962","1432-1882"],"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":"Multimedia Systems","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/A5047148485","display_name":"Caifeng Liu","orcid":"https://orcid.org/0000-0001-9974-4920"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Caifeng Liu","raw_affiliation_strings":["Yazhouwan National Laboratory, Sanya, 572000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Yazhouwan National Laboratory, Sanya, 572000, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024132507","display_name":"Lianyu Hu","orcid":"https://orcid.org/0000-0003-2470-8110"},"institutions":[{"id":"https://openalex.org/I162868743","display_name":"Tianjin University","ror":"https://ror.org/012tb2g32","country_code":"CN","type":"education","lineage":["https://openalex.org/I162868743"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lianyu Hu","raw_affiliation_strings":["College of Intelligence and Computing, Tianjin University, Tianjin, 300350, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Intelligence and Computing, Tianjin University, Tianjin, 300350, China","institution_ids":["https://openalex.org/I162868743"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5047148485"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.1807,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.74806399,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"31","issue":"2","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T11398","display_name":"Hand Gesture Recognition Systems","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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":0.9984999895095825,"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/T10812","display_name":"Human Pose and Action Recognition","score":0.9966999888420105,"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/computer-science","display_name":"Computer science","score":0.7093222141265869},{"id":"https://openalex.org/keywords/sign-language","display_name":"Sign language","score":0.7061761617660522},{"id":"https://openalex.org/keywords/upsampling","display_name":"Upsampling","score":0.6036174297332764},{"id":"https://openalex.org/keywords/sign","display_name":"Sign (mathematics)","score":0.5737852454185486},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4339379072189331},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.34983551502227783},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3327358663082123},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.19941744208335876},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11324730515480042}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7093222141265869},{"id":"https://openalex.org/C522192633","wikidata":"https://www.wikidata.org/wiki/Q34228","display_name":"Sign language","level":2,"score":0.7061761617660522},{"id":"https://openalex.org/C110384440","wikidata":"https://www.wikidata.org/wiki/Q1143270","display_name":"Upsampling","level":3,"score":0.6036174297332764},{"id":"https://openalex.org/C139676723","wikidata":"https://www.wikidata.org/wiki/Q1193832","display_name":"Sign (mathematics)","level":2,"score":0.5737852454185486},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4339379072189331},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.34983551502227783},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3327358663082123},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.19941744208335876},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11324730515480042},{"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/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00530-025-01695-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00530-025-01695-8","pdf_url":null,"source":{"id":"https://openalex.org/S112262039","display_name":"Multimedia Systems","issn_l":"0942-4962","issn":["0942-4962","1432-1882"],"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":"Multimedia Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","score":0.46000000834465027,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W1840106123","https://openalex.org/W2108598243","https://openalex.org/W2117951582","https://openalex.org/W2127141656","https://openalex.org/W2188882108","https://openalex.org/W2194775991","https://openalex.org/W2559156603","https://openalex.org/W2587277634","https://openalex.org/W2755802490","https://openalex.org/W2799020610","https://openalex.org/W2883780447","https://openalex.org/W2888249290","https://openalex.org/W2941870244","https://openalex.org/W2948139159","https://openalex.org/W2952363938","https://openalex.org/W2962709777","https://openalex.org/W2964012402","https://openalex.org/W2964134613","https://openalex.org/W2964253156","https://openalex.org/W2964308810","https://openalex.org/W2966344125","https://openalex.org/W2987852271","https://openalex.org/W2997931247","https://openalex.org/W3034429256","https://openalex.org/W3045196480","https://openalex.org/W3092042812","https://openalex.org/W3092363664","https://openalex.org/W3094831145","https://openalex.org/W3105641168","https://openalex.org/W3107940523","https://openalex.org/W3109271037","https://openalex.org/W3147467731","https://openalex.org/W3173290664","https://openalex.org/W3185273257","https://openalex.org/W3203359574","https://openalex.org/W4207012945","https://openalex.org/W4214604401","https://openalex.org/W4312245820","https://openalex.org/W4312439137","https://openalex.org/W4312839448","https://openalex.org/W4312910375","https://openalex.org/W4382240684","https://openalex.org/W4386065518","https://openalex.org/W4386076650","https://openalex.org/W4386170339","https://openalex.org/W4387968230","https://openalex.org/W4390873469","https://openalex.org/W6600041127","https://openalex.org/W6601141708"],"related_works":["https://openalex.org/W2062399876","https://openalex.org/W2607795551","https://openalex.org/W3155117723","https://openalex.org/W1991429770","https://openalex.org/W1983892167","https://openalex.org/W4310746709","https://openalex.org/W4386075645","https://openalex.org/W4385574037","https://openalex.org/W4306309518","https://openalex.org/W1989687946"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-13T06:13:01.061226","created_date":"2025-10-10T00:00:00"}