{"id":"https://openalex.org/W4381163586","doi":"https://doi.org/10.1109/tmm.2023.3287339","title":"GCVC: Graph Convolution Vector Distribution Calibration for Fish Group Activity Recognition","display_name":"GCVC: Graph Convolution Vector Distribution Calibration for Fish Group Activity Recognition","publication_year":2023,"publication_date":"2023-06-19","ids":{"openalex":"https://openalex.org/W4381163586","doi":"https://doi.org/10.1109/tmm.2023.3287339"},"language":"en","primary_location":{"id":"doi:10.1109/tmm.2023.3287339","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmm.2023.3287339","pdf_url":null,"source":{"id":"https://openalex.org/S137030581","display_name":"IEEE Transactions on Multimedia","issn_l":"1520-9210","issn":["1520-9210","1941-0077"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Multimedia","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/A5001374887","display_name":"Zhenxi Zhao","orcid":"https://orcid.org/0000-0001-8056-484X"},"institutions":[{"id":"https://openalex.org/I4210156423","display_name":"National Engineering Research Center for Information Technology in Agriculture","ror":"https://ror.org/04c3j3t84","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]},{"id":"https://openalex.org/I89652312","display_name":"Northwest A&F University","ror":"https://ror.org/0051rme32","country_code":"CN","type":"education","lineage":["https://openalex.org/I89652312"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhenxi Zhao","raw_affiliation_strings":["College of Information Engineering, Northwest A&amp;F University, Yangling, China","Research Center of Information Technology, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China","National Engineering Research Center for Information Technology in Agriculture, Beijing, China","National Engineering Laboratory for Agri-product Quality Traceability, Beijing, China"],"affiliations":[{"raw_affiliation_string":"College of Information Engineering, Northwest A&amp;F University, Yangling, China","institution_ids":["https://openalex.org/I89652312"]},{"raw_affiliation_string":"Research Center of Information Technology, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]},{"raw_affiliation_string":"National Engineering Research Center for Information Technology in Agriculture, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]},{"raw_affiliation_string":"National Engineering Laboratory for Agri-product Quality Traceability, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019280085","display_name":"Xinting Yang","orcid":"https://orcid.org/0000-0002-9042-1815"},"institutions":[{"id":"https://openalex.org/I4210156423","display_name":"National Engineering Research Center for Information Technology in Agriculture","ror":"https://ror.org/04c3j3t84","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinting Yang","raw_affiliation_strings":["National Engineering Research Center for Information Technology in Agriculture, Beijing, China","Research Center of Information Technology, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China","National Engineering Laboratory for Agri-product Quality Traceability, Beijing, China"],"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Information Technology in Agriculture, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]},{"raw_affiliation_string":"Research Center of Information Technology, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]},{"raw_affiliation_string":"National Engineering Laboratory for Agri-product Quality Traceability, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100703504","display_name":"Jintao Liu","orcid":"https://orcid.org/0000-0002-4681-8583"},"institutions":[{"id":"https://openalex.org/I52354020","display_name":"University of Almer\u00eda","ror":"https://ror.org/003d3xx08","country_code":"ES","type":"education","lineage":["https://openalex.org/I52354020"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jintao Liu","raw_affiliation_strings":["School of Engineering, University of Almer&#x00ED;a, Almer&#x00ED;a, Spain"],"affiliations":[{"raw_affiliation_string":"School of Engineering, University of Almer&#x00ED;a, Almer&#x00ED;a, Spain","institution_ids":["https://openalex.org/I52354020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027195747","display_name":"Chao Zhou","orcid":"https://orcid.org/0000-0001-6528-3257"},"institutions":[{"id":"https://openalex.org/I4210156423","display_name":"National Engineering Research Center for Information Technology in Agriculture","ror":"https://ror.org/04c3j3t84","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Zhou","raw_affiliation_strings":["National Engineering Research Center for Information Technology in Agriculture, Beijing, China","National Engineering Laboratory for Agri-product Quality Traceability, Beijing, China","Research Center of Information Technology, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Information Technology in Agriculture, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]},{"raw_affiliation_string":"National Engineering Laboratory for Agri-product Quality Traceability, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]},{"raw_affiliation_string":"Research Center of Information Technology, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052790644","display_name":"Chunjiang Zhao","orcid":"https://orcid.org/0000-0001-8703-8420"},"institutions":[{"id":"https://openalex.org/I4210156423","display_name":"National Engineering Research Center for Information Technology in Agriculture","ror":"https://ror.org/04c3j3t84","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]},{"id":"https://openalex.org/I89652312","display_name":"Northwest A&F University","ror":"https://ror.org/0051rme32","country_code":"CN","type":"education","lineage":["https://openalex.org/I89652312"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunjiang Zhao","raw_affiliation_strings":["College of Information Engineering, Northwest A&amp;F University, Yangling, China","National Engineering Laboratory for Agri-product Quality Traceability, Beijing, China","National Engineering Research Center for Information Technology in Agriculture, Beijing, China","Research Center of Information Technology, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"College of Information Engineering, Northwest A&amp;F University, Yangling, China","institution_ids":["https://openalex.org/I89652312"]},{"raw_affiliation_string":"National Engineering Laboratory for Agri-product Quality Traceability, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]},{"raw_affiliation_string":"National Engineering Research Center for Information Technology in Agriculture, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]},{"raw_affiliation_string":"Research Center of Information Technology, Beijing Academy of Agriculture and Forestry Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5001374887"],"corresponding_institution_ids":["https://openalex.org/I4210156423","https://openalex.org/I89652312"],"apc_list":null,"apc_paid":null,"fwci":1.1483,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.7495306,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"26","issue":null,"first_page":"1776","last_page":"1789"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12697","display_name":"Water Quality Monitoring Technologies","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12697","display_name":"Water Quality Monitoring Technologies","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10302","display_name":"Fish Ecology and Management Studies","score":0.9782000184059143,"subfield":{"id":"https://openalex.org/subfields/2309","display_name":"Nature and Landscape Conservation"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12388","display_name":"Identification and Quantification in Food","score":0.9562000036239624,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7444054484367371},{"id":"https://openalex.org/keywords/convolution","display_name":"Convolution (computer science)","score":0.5822588205337524},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4843922257423401},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4740554988384247},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4470842480659485},{"id":"https://openalex.org/keywords/group","display_name":"Group (periodic table)","score":0.4207908809185028},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.25867679715156555},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.14993497729301453}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7444054484367371},{"id":"https://openalex.org/C45347329","wikidata":"https://www.wikidata.org/wiki/Q5166604","display_name":"Convolution (computer science)","level":3,"score":0.5822588205337524},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4843922257423401},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4740554988384247},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4470842480659485},{"id":"https://openalex.org/C2781311116","wikidata":"https://www.wikidata.org/wiki/Q83306","display_name":"Group (periodic table)","level":2,"score":0.4207908809185028},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.25867679715156555},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.14993497729301453},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tmm.2023.3287339","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmm.2023.3287339","pdf_url":null,"source":{"id":"https://openalex.org/S137030581","display_name":"IEEE Transactions on Multimedia","issn_l":"1520-9210","issn":["1520-9210","1941-0077"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Multimedia","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","display_name":"Life below water","score":0.8199999928474426}],"awards":[{"id":"https://openalex.org/G4624713482","display_name":null,"funder_award_id":"2021B0202070001","funder_id":"https://openalex.org/F4320336405","funder_display_name":"Special Project for Research and Development in Key areas of Guangdong Province"},{"id":"https://openalex.org/G4894707932","display_name":null,"funder_award_id":"6212007","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G8270694157","display_name":null,"funder_award_id":"QNJJ202014","funder_id":"https://openalex.org/F4320324784","funder_display_name":"Beijing Academy of Agricultural and Forestry Sciences"}],"funders":[{"id":"https://openalex.org/F4320322919","display_name":"Natural Science Foundation of Beijing Municipality","ror":null},{"id":"https://openalex.org/F4320324784","display_name":"Beijing Academy of Agricultural and Forestry Sciences","ror":"https://ror.org/04trzn023"},{"id":"https://openalex.org/F4320336405","display_name":"Special Project for Research and Development in Key areas of Guangdong Province","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":65,"referenced_works":["https://openalex.org/W100367037","https://openalex.org/W967969822","https://openalex.org/W1880262756","https://openalex.org/W1968620036","https://openalex.org/W2053619738","https://openalex.org/W2059904880","https://openalex.org/W2101491865","https://openalex.org/W2144863680","https://openalex.org/W2182852517","https://openalex.org/W2183132047","https://openalex.org/W2259801182","https://openalex.org/W2290847742","https://openalex.org/W2466124085","https://openalex.org/W2522439684","https://openalex.org/W2558630670","https://openalex.org/W2742093937","https://openalex.org/W2755878531","https://openalex.org/W2766229364","https://openalex.org/W2770875015","https://openalex.org/W2894669491","https://openalex.org/W2895064504","https://openalex.org/W2896416928","https://openalex.org/W2897054934","https://openalex.org/W2927778007","https://openalex.org/W2940963663","https://openalex.org/W2941123315","https://openalex.org/W2944733694","https://openalex.org/W2948058585","https://openalex.org/W2961553857","https://openalex.org/W2963076818","https://openalex.org/W2963150697","https://openalex.org/W2964062686","https://openalex.org/W2964298947","https://openalex.org/W2974686944","https://openalex.org/W3009419647","https://openalex.org/W3014545861","https://openalex.org/W3015811276","https://openalex.org/W3016719260","https://openalex.org/W3022491485","https://openalex.org/W3035029089","https://openalex.org/W3035648302","https://openalex.org/W3042655494","https://openalex.org/W3046154154","https://openalex.org/W3090990827","https://openalex.org/W3093038900","https://openalex.org/W3096719817","https://openalex.org/W3100157108","https://openalex.org/W3119771537","https://openalex.org/W3135359258","https://openalex.org/W3149592957","https://openalex.org/W3155876088","https://openalex.org/W3157948685","https://openalex.org/W3175048696","https://openalex.org/W3181606926","https://openalex.org/W3207759028","https://openalex.org/W4285604260","https://openalex.org/W4297733535","https://openalex.org/W4312570179","https://openalex.org/W6639619044","https://openalex.org/W6717697761","https://openalex.org/W6742288159","https://openalex.org/W6765132926","https://openalex.org/W6775957412","https://openalex.org/W6779913302","https://openalex.org/W6788840927"],"related_works":["https://openalex.org/W4387838477","https://openalex.org/W2184221808","https://openalex.org/W2740147593","https://openalex.org/W2067193074","https://openalex.org/W2182785089","https://openalex.org/W4312178642","https://openalex.org/W2375093801","https://openalex.org/W3107426390","https://openalex.org/W2033914206","https://openalex.org/W2042327336"],"abstract_inverted_index":{"Only":[0],"a":[1,8,77,150,160,180],"few":[2],"key":[3],"fish":[4,13,37,85,161],"individuals":[5],"can":[6,221],"play":[7],"dominant":[9],"role":[10],"in":[11],"actual":[12],"group,":[14],"therefore,":[15],"it":[16,56],"is":[17,57,106,123,190,193,210,217],"reasonable":[18],"to":[19,42,59,108,124,148,164],"infer":[20,60],"group":[21,86,181],"activities":[22],"from":[23],"the":[24,30,44,61,110,116,127,130,143,166,169,177,188,204,214,219],"relationship":[25,62,92],"between":[26,63,115],"individual":[27,38,64,90],"actions.":[28],"However,":[29],"complex":[31],"underwater":[32],"environment,":[33],"rapid":[34],"and":[35,55,113,118,133,187,195,213],"similar":[36,152],"movements":[39],"are":[40],"likely":[41],"cause":[43],"indistinct":[45],"action":[46,91],"characteristics,":[47],"as":[48,50,147],"well":[49],"adhesion":[51,112,216],"of":[52,98,129,137,168,185],"data":[53,111,215],"distribution,":[54,145],"difficult":[58],"actions":[65],"directly":[66],"by":[67],"using":[68,202],"graph":[69,78],"convolutional":[70],"network":[71,83],"(GCN).":[72],"Therefore,":[73],"this":[74],"article":[75],"proposes":[76],"convolution":[79],"vector":[80,103,141,208],"calibration":[81,104],"(GCVC)":[82],"for":[84],"activity":[87,101,162,182,206],"recognition":[88,183],"through":[89],"reasoning.":[93],"By":[94,201],"improving":[95],"reasoning":[96],"ability":[97],"GCN,":[99],"an":[100],"feature":[102,140,207],"module":[105],"designed":[107],"solve":[109],"mismatch":[114],"estimated":[117],"true":[119],"distribution.":[120,154],"The":[121,172],"idea":[122],"first":[125],"count":[126],"distribution":[128,209],"original":[131],"data,":[132],"make":[134],"each":[135],"dimension":[136],"its":[138],"active":[139],"follow":[142],"Gaussian":[144],"so":[146],"generate":[149],"better":[151],"category":[153],"In":[155],"addition,":[156],"we":[157],"also":[158],"produced":[159],"dataset":[163],"verify":[165],"performance":[167],"proposed":[170],"algorithm.":[171],"experimental":[173],"results":[174],"show":[175],"that":[176],"GCVC":[178],"achieves":[179],"accuracy":[184],"93.33%,":[186],"Macro-F1":[189],"93.25%,":[191],"which":[192],"19.21%":[194],"24.2%":[196],"higher":[197],"than":[198],"before,":[199],"respectively.":[200],"GCVC,":[203],"corrected":[205],"more":[211,223],"consistent,":[212],"reduced,":[218],"model":[220],"achieve":[222],"fully":[224],"supervised":[225],"learning.":[226]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
