{"id":"https://openalex.org/W3118346035","doi":"https://doi.org/10.1109/access.2021.3049808","title":"Cross-Channel Graph Convolutional Networks for Skeleton-Based Action Recognition","display_name":"Cross-Channel Graph Convolutional Networks for Skeleton-Based Action Recognition","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3118346035","doi":"https://doi.org/10.1109/access.2021.3049808","mag":"3118346035"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3049808","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3049808","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09316772.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09316772.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5084248452","display_name":"Jun Xie","orcid":"https://orcid.org/0000-0002-4359-1045"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jun Xie","raw_affiliation_strings":["School of Computer Science and Technology, Xidian University, Xi\u2019an, China","Xi\u2019an Key Laboratory of Big Data and Intelligent Vision, Xi\u2019an, China","Xi'an Key Laboratory of Big Data and Intelligent Vision, Xi'an, China","School of Computer Science and Technology, Xidian University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"Xi\u2019an Key Laboratory of Big Data and Intelligent Vision, Xi\u2019an, China","institution_ids":[]},{"raw_affiliation_string":"Xi'an Key Laboratory of Big Data and Intelligent Vision, Xi'an, China","institution_ids":[]},{"raw_affiliation_string":"School of Computer Science and Technology, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102826923","display_name":"Wentian Xin","orcid":"https://orcid.org/0000-0002-6479-3092"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wentian Xin","raw_affiliation_strings":["School of Computer Science and Technology, Xidian University, Xi\u2019an, China","Xi\u2019an Key Laboratory of Big Data and Intelligent Vision, Xi\u2019an, China","Xi'an Key Laboratory of Big Data and Intelligent Vision, Xi'an, China","School of Computer Science and Technology, Xidian University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"Xi\u2019an Key Laboratory of Big Data and Intelligent Vision, Xi\u2019an, China","institution_ids":[]},{"raw_affiliation_string":"Xi'an Key Laboratory of Big Data and Intelligent Vision, Xi'an, China","institution_ids":[]},{"raw_affiliation_string":"School of Computer Science and Technology, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Ruyi Liu","orcid":"https://orcid.org/0000-0001-9231-1081"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruyi Liu","raw_affiliation_strings":["School of Computer Science and Technology, Xidian University, Xi\u2019an, China","Xi\u2019an Key Laboratory of Big Data and Intelligent Vision, Xi\u2019an, China","School of Computer Science and Technology, Xidian University, Xi'an, China","Xi'an Key Laboratory of Big Data and Intelligent Vision, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"Xi\u2019an Key Laboratory of Big Data and Intelligent Vision, Xi\u2019an, China","institution_ids":[]},{"raw_affiliation_string":"School of Computer Science and Technology, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"Xi'an Key Laboratory of Big Data and Intelligent Vision, Xi'an, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026313701","display_name":"Lijie Sheng","orcid":null},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lijie Sheng","raw_affiliation_strings":["School of Computer Science and Technology, Xidian University, Xi\u2019an, China","Xi\u2019an Key Laboratory of Big Data and Intelligent Vision, Xi\u2019an, China","Xi'an Key Laboratory of Big Data and Intelligent Vision, Xi'an, China","School of Computer Science and Technology, Xidian University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"Xi\u2019an Key Laboratory of Big Data and Intelligent Vision, Xi\u2019an, China","institution_ids":[]},{"raw_affiliation_string":"Xi'an Key Laboratory of Big Data and Intelligent Vision, Xi'an, China","institution_ids":[]},{"raw_affiliation_string":"School of Computer Science and Technology, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018918849","display_name":"Xiangzeng Liu","orcid":"https://orcid.org/0000-0002-2751-6096"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangzeng Liu","raw_affiliation_strings":["School of Computer Science and Technology, Xidian University, Xi\u2019an, China","Xi\u2019an Key Laboratory of Big Data and Intelligent Vision, Xi\u2019an, China","School of Computer Science and Technology, Xidian University, Xi'an, China","Xi'an Key Laboratory of Big Data and Intelligent Vision, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"Xi\u2019an Key Laboratory of Big Data and Intelligent Vision, Xi\u2019an, China","institution_ids":[]},{"raw_affiliation_string":"School of Computer Science and Technology, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"Xi'an Key Laboratory of Big Data and Intelligent Vision, Xi'an, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025182119","display_name":"Xuesong Gao","orcid":"https://orcid.org/0000-0003-4459-8123"},"institutions":[{"id":"https://openalex.org/I4210111795","display_name":"Hisense (China)","ror":"https://ror.org/0276vcd78","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210111795"]},{"id":"https://openalex.org/I4391768236","display_name":"State Key Laboratory of Digital Multimedia Technology","ror":"https://ror.org/04kjvqe45","country_code":null,"type":"facility","lineage":["https://openalex.org/I4210111795","https://openalex.org/I4391768236"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuesong Gao","raw_affiliation_strings":["State Key Laboratory of Digital Multimedia Technology, Hisense Company Ltd., Qingdao, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Digital Multimedia Technology, Hisense Company Ltd., Qingdao, China","institution_ids":["https://openalex.org/I4210111795","https://openalex.org/I4391768236"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026169204","display_name":"Sheng Zhong","orcid":"https://orcid.org/0000-0003-2865-8202"},"institutions":[{"id":"https://openalex.org/I37802460","display_name":"Northwest University","ror":"https://ror.org/00z3td547","country_code":"CN","type":"education","lineage":["https://openalex.org/I37802460"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sheng Zhong","raw_affiliation_strings":["School of Information Science and Technology, Northwest University of China, Xi\u2019an, China","School of Information Science and Technology, Northwest University of China, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Northwest University of China, Xi\u2019an, China","institution_ids":["https://openalex.org/I37802460"]},{"raw_affiliation_string":"School of Information Science and Technology, Northwest University of China, Xi'an, China","institution_ids":["https://openalex.org/I37802460"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064826355","display_name":"Lei Tang","orcid":"https://orcid.org/0000-0001-5465-610X"},"institutions":[{"id":"https://openalex.org/I4210089056","display_name":"Beijing Microelectronics Technology Institute","ror":"https://ror.org/007y7ej30","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210089056"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Tang","raw_affiliation_strings":["Xi\u2019an Microelectronics Technology Institute, Xi\u2019an, China","Xi'an Microelectronics Technology Institute, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"Xi\u2019an Microelectronics Technology Institute, Xi\u2019an, China","institution_ids":["https://openalex.org/I4210089056"]},{"raw_affiliation_string":"Xi'an Microelectronics Technology Institute, Xi'an, China","institution_ids":["https://openalex.org/I4210089056"]}]},{"author_position":"last","author":{"id":null,"display_name":"Qiguang Miao","orcid":"https://orcid.org/0000-0001-6766-8310"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiguang Miao","raw_affiliation_strings":["School of Computer Science and Technology, Xidian University, Xi\u2019an, China","Xi\u2019an Key Laboratory of Big Data and Intelligent Vision, Xi\u2019an, China","Xi'an Key Laboratory of Big Data and Intelligent Vision, Xi'an, China","School of Computer Science and Technology, Xidian University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Xidian University, Xi\u2019an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"Xi\u2019an Key Laboratory of Big Data and Intelligent Vision, Xi\u2019an, China","institution_ids":[]},{"raw_affiliation_string":"Xi'an Key Laboratory of Big Data and Intelligent Vision, Xi'an, China","institution_ids":[]},{"raw_affiliation_string":"School of Computer Science and Technology, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5084248452"],"corresponding_institution_ids":["https://openalex.org/I149594827"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.971,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.76681209,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"9","issue":null,"first_page":"9055","last_page":"9065"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10812","display_name":"Human Pose and Action Recognition","score":0.9998999834060669,"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/T10812","display_name":"Human Pose and Action Recognition","score":0.9998999834060669,"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/T11512","display_name":"Anomaly Detection Techniques and Applications","score":0.9764999747276306,"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/T10510","display_name":"Stroke Rehabilitation and Recovery","score":0.9746999740600586,"subfield":{"id":"https://openalex.org/subfields/2742","display_name":"Rehabilitation"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7336645126342773},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.607560396194458},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5808671116828918},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5775958895683289},{"id":"https://openalex.org/keywords/convolutional-neural-network","display_name":"Convolutional neural network","score":0.5692896246910095},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5463831424713135},{"id":"https://openalex.org/keywords/fusion-mechanism","display_name":"Fusion mechanism","score":0.48677802085876465},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.47978049516677856},{"id":"https://openalex.org/keywords/convolution","display_name":"Convolution (computer science)","score":0.4754343032836914},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.47213369607925415},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.45675286650657654},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.21072223782539368},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.15697243809700012},{"id":"https://openalex.org/keywords/fusion","display_name":"Fusion","score":0.11466309428215027},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.07469084858894348}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7336645126342773},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.607560396194458},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5808671116828918},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5775958895683289},{"id":"https://openalex.org/C81363708","wikidata":"https://www.wikidata.org/wiki/Q17084460","display_name":"Convolutional neural network","level":2,"score":0.5692896246910095},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5463831424713135},{"id":"https://openalex.org/C173414695","wikidata":"https://www.wikidata.org/wiki/Q5510276","display_name":"Fusion mechanism","level":4,"score":0.48677802085876465},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.47978049516677856},{"id":"https://openalex.org/C45347329","wikidata":"https://www.wikidata.org/wiki/Q5166604","display_name":"Convolution (computer science)","level":3,"score":0.4754343032836914},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.47213369607925415},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.45675286650657654},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.21072223782539368},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.15697243809700012},{"id":"https://openalex.org/C158525013","wikidata":"https://www.wikidata.org/wiki/Q2593739","display_name":"Fusion","level":2,"score":0.11466309428215027},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.07469084858894348},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C103038307","wikidata":"https://www.wikidata.org/wiki/Q6556360","display_name":"Lipid bilayer fusion","level":3,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","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":2,"locations":[{"id":"doi:10.1109/access.2021.3049808","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3049808","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09316772.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:e69a6429498f4b65a985254565a5f841","is_oa":true,"landing_page_url":"https://doaj.org/article/e69a6429498f4b65a985254565a5f841","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 9, Pp 9055-9065 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3049808","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3049808","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09316772.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2324311213","display_name":null,"funder_award_id":"61772396","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2376276132","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G3157959067","display_name":null,"funder_award_id":"2018YFC0807500","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G3435950671","display_name":null,"funder_award_id":"and Gr","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G37961612","display_name":null,"funder_award_id":"2020JQ","funder_id":"https://openalex.org/F4320324173","funder_display_name":"Natural Science Foundation of Shaanxi Province"},{"id":"https://openalex.org/G4141414208","display_name":null,"funder_award_id":"2019M663640","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G4410089691","display_name":null,"funder_award_id":"JBF180301","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G4811743277","display_name":null,"funder_award_id":"2018YFC","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G4895336395","display_name":null,"funder_award_id":"61772392","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5464546423","display_name":null,"funder_award_id":"2019M663","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G5728530120","display_name":null,"funder_award_id":"2019M6636","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G6041224194","display_name":null,"funder_award_id":"2020JQ-330","funder_id":"https://openalex.org/F4320324173","funder_display_name":"Natural Science Foundation of Shaanxi Province"},{"id":"https://openalex.org/G6461786173","display_name":null,"funder_award_id":"2020JM-195","funder_id":"https://openalex.org/F4320324173","funder_display_name":"Natural Science Foundation of Shaanxi Province"},{"id":"https://openalex.org/G7001516894","display_name":null,"funder_award_id":"2019M6","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G7752873037","display_name":null,"funder_award_id":"2019M66","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G8760221190","display_name":null,"funder_award_id":"61902296","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8951484681","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"},{"id":"https://openalex.org/F4320324173","display_name":"Natural Science Foundation of Shaanxi Province","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3118346035.pdf","grobid_xml":"https://content.openalex.org/works/W3118346035.grobid-xml"},"referenced_works_count":77,"referenced_works":["https://openalex.org/W637153065","https://openalex.org/W1662382123","https://openalex.org/W1926645898","https://openalex.org/W1950788856","https://openalex.org/W2048821851","https://openalex.org/W2166742463","https://openalex.org/W2465015709","https://openalex.org/W2510185399","https://openalex.org/W2511929793","https://openalex.org/W2519758495","https://openalex.org/W2556782416","https://openalex.org/W2558460151","https://openalex.org/W2559085405","https://openalex.org/W2593146028","https://openalex.org/W2603861860","https://openalex.org/W2604321021","https://openalex.org/W2607707631","https://openalex.org/W2613570903","https://openalex.org/W2618253408","https://openalex.org/W2619947201","https://openalex.org/W2624431344","https://openalex.org/W2736995747","https://openalex.org/W2751841288","https://openalex.org/W2787337315","https://openalex.org/W2788919350","https://openalex.org/W2802577319","https://openalex.org/W2899936784","https://openalex.org/W2906407596","https://openalex.org/W2940457086","https://openalex.org/W2948058585","https://openalex.org/W2950568498","https://openalex.org/W2952587893","https://openalex.org/W2963076818","https://openalex.org/W2963369114","https://openalex.org/W2963403868","https://openalex.org/W2963464736","https://openalex.org/W2963858333","https://openalex.org/W2963984147","https://openalex.org/W2964015378","https://openalex.org/W2964113829","https://openalex.org/W2964134613","https://openalex.org/W2964145825","https://openalex.org/W2964311892","https://openalex.org/W2964321699","https://openalex.org/W2964347220","https://openalex.org/W3034552520","https://openalex.org/W3098538019","https://openalex.org/W4294558607","https://openalex.org/W4297733535","https://openalex.org/W4385245566","https://openalex.org/W4394669517","https://openalex.org/W6620673361","https://openalex.org/W6637178625","https://openalex.org/W6640754710","https://openalex.org/W6685350579","https://openalex.org/W6698200468","https://openalex.org/W6704520437","https://openalex.org/W6713582119","https://openalex.org/W6719270105","https://openalex.org/W6720006811","https://openalex.org/W6725062358","https://openalex.org/W6725198965","https://openalex.org/W6726569863","https://openalex.org/W6726873649","https://openalex.org/W6730028046","https://openalex.org/W6736943367","https://openalex.org/W6738261693","https://openalex.org/W6738964360","https://openalex.org/W6739901393","https://openalex.org/W6743928348","https://openalex.org/W6745537798","https://openalex.org/W6747795875","https://openalex.org/W6748320467","https://openalex.org/W6748524405","https://openalex.org/W6751520560","https://openalex.org/W6864429413","https://openalex.org/W6955071965"],"related_works":["https://openalex.org/W4391621807","https://openalex.org/W2770593030","https://openalex.org/W4321487865","https://openalex.org/W3154990682","https://openalex.org/W4313906399","https://openalex.org/W2560201613","https://openalex.org/W4391621790","https://openalex.org/W2964954556","https://openalex.org/W1996690921","https://openalex.org/W4384009587"],"abstract_inverted_index":{"In":[0,13,96],"recent":[1],"years,":[2],"skeleton-based":[3,106],"action":[4,83,107,181],"recognition,":[5],"graph":[6,102],"convolutional":[7,103],"networks,":[8],"have":[9],"achieved":[10],"remarkable":[11],"performance.":[12],"these":[14,37],"existing":[15,94],"works,":[16],"the":[17,23,29,33,42,48,62,72,81,85,88,119,123,144,150,153,174,188,191,194,199,205,214,220],"features":[18,31,38,63,110,158],"of":[19,32,64,74,80,87,122,152,176,190,198,216],"all":[20],"nodes":[21],"in":[22,41,93,113],"neighbor":[24],"set":[25],"are":[26,39,78],"aggregated":[27],"into":[28],"updated":[30,120],"root":[34,124],"node,":[35],"while":[36],"located":[40],"same":[43,49],"feature":[44,75,121,130,134,177,195],"channel":[45,166],"determined":[46],"by":[47,163],"1":[50,52,139,141],"\u00d7":[51,140],"convolution":[53,142],"filter.":[54],"This":[55],"may":[56],"not":[57],"be":[58],"optimal":[59],"for":[60,105],"capturing":[61],"spatial":[65],"dimensions":[66],"among":[67,159],"adjacent":[68,160],"vertices":[69],"effectively.":[70],"Besides,":[71],"effect":[73],"channels":[76,135,178,196],"that":[77,213],"independent":[79,197],"current":[82,200,221],"on":[84,183,204],"performance":[86,215],"model":[89,154,184,192,218],"is":[90,116,126],"rarely":[91],"investigated":[92],"methods.":[95,223],"this":[97],"paper,":[98],"we":[99,172],"propose":[100],"cross-channel":[101,145],"networks":[104],"recognition.":[108],"The":[109],"fusion":[111,146],"mechanism":[112,147,168],"our":[114,170,217],"network":[115],"cross-channel,":[117],"i.e,":[118],"node":[125],"derived":[127],"from":[128,137],"different":[129,133,138],"channels.":[131],"Because":[132],"come":[136],"filters,":[143],"significantly":[148],"improves":[149,187],"ability":[151],"to":[155,169,180],"capture":[156],"local":[157],"vertices.":[161],"Moreover,":[162],"introducing":[164],"a":[165],"attention":[167],"model,":[171],"suppress":[173],"influence":[175],"unrelated":[179],"recognition":[182],"performance,":[185],"which":[186],"robustness":[189],"against":[193],"action.":[201],"Extensive":[202],"experiments":[203],"two":[206],"large-scale":[207],"datasets,":[208],"NTU-RGB+D":[209],"and":[210],"KineticsSkeleton,":[211],"demonstrate":[212],"exceeds":[219],"mainstream":[222]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}
