{"id":"https://openalex.org/W3204706003","doi":"https://doi.org/10.1007/s00521-021-06585-4","title":"A progressive hierarchical analysis model for collective activity recognition","display_name":"A progressive hierarchical analysis model for collective activity recognition","publication_year":2021,"publication_date":"2021-10-07","ids":{"openalex":"https://openalex.org/W3204706003","doi":"https://doi.org/10.1007/s00521-021-06585-4","mag":"3204706003"},"language":"en","primary_location":{"id":"doi:10.1007/s00521-021-06585-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-021-06585-4","pdf_url":null,"source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"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":"Neural Computing 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/A5040382897","display_name":"Lishen Pei","orcid":"https://orcid.org/0000-0002-4663-870X"},"institutions":[{"id":"https://openalex.org/I7726996","display_name":"Henan University of Economic and Law","ror":"https://ror.org/000jtc944","country_code":"CN","type":"education","lineage":["https://openalex.org/I7726996"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lishen Pei","raw_affiliation_strings":["School of Computer and Information Engineering, Henan University of Economics and Law, Zhengzhou, 450046, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer and Information Engineering, Henan University of Economics and Law, Zhengzhou, 450046, China","institution_ids":["https://openalex.org/I7726996"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080443864","display_name":"Xuezhuan Zhao","orcid":"https://orcid.org/0000-0001-9523-9679"},"institutions":[{"id":"https://openalex.org/I192868223","display_name":"Zhengzhou University of Aeronautics","ror":"https://ror.org/01qjyzh50","country_code":"CN","type":"education","lineage":["https://openalex.org/I192868223"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xuezhuan Zhao","raw_affiliation_strings":["School of Intelligent Engineering, Zhengzhou University of Aeronautics, Zhengzhou, 450046, China"],"raw_orcid":"https://orcid.org/0000-0001-9523-9679","affiliations":[{"raw_affiliation_string":"School of Intelligent Engineering, Zhengzhou University of Aeronautics, Zhengzhou, 450046, China","institution_ids":["https://openalex.org/I192868223"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100455227","display_name":"Tao Li","orcid":"https://orcid.org/0000-0001-5873-0952"},"institutions":[{"id":"https://openalex.org/I4210160417","display_name":"Henan Radio and Television University","ror":"https://ror.org/05weh2538","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210160417"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Li","raw_affiliation_strings":["College of Information Engineering, HeNan Radio Television University, Zhengzhou, 450008, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Engineering, HeNan Radio Television University, Zhengzhou, 450008, China","institution_ids":["https://openalex.org/I4210160417"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100459168","display_name":"Zheng Zhang","orcid":"https://orcid.org/0000-0003-1470-6998"},"institutions":[{"id":"https://openalex.org/I4210160417","display_name":"Henan Radio and Television University","ror":"https://ror.org/05weh2538","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210160417"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zheng Zhang","raw_affiliation_strings":["College of Information Engineering, HeNan Radio Television University, Zhengzhou, 450008, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Engineering, HeNan Radio Television University, Zhengzhou, 450008, China","institution_ids":["https://openalex.org/I4210160417"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5080443864"],"corresponding_institution_ids":["https://openalex.org/I192868223"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.2913,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.56665966,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"34","issue":"15","first_page":"12415","last_page":"12425"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10812","display_name":"Human Pose and Action Recognition","score":1.0,"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":1.0,"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":0.9987000226974487,"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/T12740","display_name":"Gait Recognition and Analysis","score":0.9976999759674072,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7013380527496338},{"id":"https://openalex.org/keywords/conditional-random-field","display_name":"Conditional random field","score":0.6798677444458008},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6181741952896118},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.5761836171150208},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5660532116889954},{"id":"https://openalex.org/keywords/activity-recognition","display_name":"Activity recognition","score":0.5348528623580933},{"id":"https://openalex.org/keywords/consistency","display_name":"Consistency (knowledge bases)","score":0.5184059143066406},{"id":"https://openalex.org/keywords/action","display_name":"Action (physics)","score":0.48257628083229065},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.476016104221344},{"id":"https://openalex.org/keywords/computational-science-and-engineering","display_name":"Computational Science and Engineering","score":0.43489882349967957},{"id":"https://openalex.org/keywords/action-recognition","display_name":"Action recognition","score":0.42293819785118103},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.4213046431541443},{"id":"https://openalex.org/keywords/bounding-overwatch","display_name":"Bounding overwatch","score":0.41866374015808105},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3438979983329773}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7013380527496338},{"id":"https://openalex.org/C152565575","wikidata":"https://www.wikidata.org/wiki/Q1124538","display_name":"Conditional random field","level":2,"score":0.6798677444458008},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6181741952896118},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.5761836171150208},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5660532116889954},{"id":"https://openalex.org/C121687571","wikidata":"https://www.wikidata.org/wiki/Q4677630","display_name":"Activity recognition","level":2,"score":0.5348528623580933},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.5184059143066406},{"id":"https://openalex.org/C2780791683","wikidata":"https://www.wikidata.org/wiki/Q846785","display_name":"Action (physics)","level":2,"score":0.48257628083229065},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.476016104221344},{"id":"https://openalex.org/C68597687","wikidata":"https://www.wikidata.org/wiki/Q362601","display_name":"Computational Science and Engineering","level":2,"score":0.43489882349967957},{"id":"https://openalex.org/C2987834672","wikidata":"https://www.wikidata.org/wiki/Q4677630","display_name":"Action recognition","level":3,"score":0.42293819785118103},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.4213046431541443},{"id":"https://openalex.org/C63584917","wikidata":"https://www.wikidata.org/wiki/Q333286","display_name":"Bounding overwatch","level":2,"score":0.41866374015808105},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3438979983329773},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00521-021-06585-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00521-021-06585-4","pdf_url":null,"source":{"id":"https://openalex.org/S147897268","display_name":"Neural Computing and Applications","issn_l":"0941-0643","issn":["0941-0643","1433-3058"],"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":"Neural Computing and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.47999998927116394,"id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G4419664074","display_name":null,"funder_award_id":"61806073","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5609481690","display_name":null,"funder_award_id":"192102210097","funder_id":"https://openalex.org/F4320327051","funder_display_name":"Science and Technology Department of Henan Province"},{"id":"https://openalex.org/G6327199120","display_name":null,"funder_award_id":"CAAC-ITRB-201607","funder_id":"https://openalex.org/F4320327789","funder_display_name":"Open Project Foundation of Information Technology Research Base of Civil Aviation Administration of China"},{"id":"https://openalex.org/G6646476559","display_name":null,"funder_award_id":"192102210126","funder_id":"https://openalex.org/F4320327051","funder_display_name":"Science and Technology Department of Henan Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320327051","display_name":"Science and Technology Department of Henan Province","ror":null},{"id":"https://openalex.org/F4320327789","display_name":"Open Project Foundation of Information Technology Research Base of Civil Aviation Administration of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":57,"referenced_works":["https://openalex.org/W289401892","https://openalex.org/W329939654","https://openalex.org/W1522734439","https://openalex.org/W1586730761","https://openalex.org/W1931522487","https://openalex.org/W1944615693","https://openalex.org/W1947481528","https://openalex.org/W1964704223","https://openalex.org/W1972696612","https://openalex.org/W1985912834","https://openalex.org/W1990935679","https://openalex.org/W1993229407","https://openalex.org/W1999192586","https://openalex.org/W2010399676","https://openalex.org/W2011249725","https://openalex.org/W2016053056","https://openalex.org/W2020163092","https://openalex.org/W2024868105","https://openalex.org/W2047499569","https://openalex.org/W2053619738","https://openalex.org/W2071730211","https://openalex.org/W2074777933","https://openalex.org/W2097117768","https://openalex.org/W2116137332","https://openalex.org/W2142194269","https://openalex.org/W2155893237","https://openalex.org/W2156303437","https://openalex.org/W2161969291","https://openalex.org/W2259801182","https://openalex.org/W2269938945","https://openalex.org/W2342662179","https://openalex.org/W2432964524","https://openalex.org/W2462631560","https://openalex.org/W2508429489","https://openalex.org/W2526371976","https://openalex.org/W2528844346","https://openalex.org/W2558630670","https://openalex.org/W2618530766","https://openalex.org/W2736442062","https://openalex.org/W2766642606","https://openalex.org/W2778252923","https://openalex.org/W2895064504","https://openalex.org/W2914868535","https://openalex.org/W2927778007","https://openalex.org/W2963246338","https://openalex.org/W2963377215","https://openalex.org/W2963524571","https://openalex.org/W3007577424","https://openalex.org/W3014545861","https://openalex.org/W3018611980","https://openalex.org/W3035029089","https://openalex.org/W3035648302","https://openalex.org/W3090813080","https://openalex.org/W3093347455","https://openalex.org/W3099037876","https://openalex.org/W3102322242","https://openalex.org/W3119156135"],"related_works":["https://openalex.org/W2356597680","https://openalex.org/W2114846443","https://openalex.org/W2061145149","https://openalex.org/W1975325338","https://openalex.org/W1520720443","https://openalex.org/W1971284482","https://openalex.org/W2126011826","https://openalex.org/W3181401746","https://openalex.org/W2982423860","https://openalex.org/W3033302174"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
