{"id":"https://openalex.org/W1946408210","doi":"https://doi.org/10.1109/cvprw.2015.7301329","title":"ChaLearn Looking at People 2015 challenges: Action spotting and cultural event recognition","display_name":"ChaLearn Looking at People 2015 challenges: Action spotting and cultural event recognition","publication_year":2015,"publication_date":"2015-06-01","ids":{"openalex":"https://openalex.org/W1946408210","doi":"https://doi.org/10.1109/cvprw.2015.7301329","mag":"1946408210"},"language":"en","primary_location":{"id":"doi:10.1109/cvprw.2015.7301329","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cvprw.2015.7301329","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Conference on Computer Vision and Pattern Recognition Workshops (CVPRW)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5066568193","display_name":"Xavier Bar\u00f3","orcid":"https://orcid.org/0000-0001-5338-3007"},"institutions":[{"id":"https://openalex.org/I138847295","display_name":"Universitat Oberta de Catalunya","ror":"https://ror.org/01f5wp925","country_code":"ES","type":"education","lineage":["https://openalex.org/I138847295"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Xavier Baro","raw_affiliation_strings":["Universitat Oberta de Catalunya-CVC","Universitat Oberta de Catalunya - CVC, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitat Oberta de Catalunya-CVC","institution_ids":["https://openalex.org/I138847295"]},{"raw_affiliation_string":"Universitat Oberta de Catalunya - CVC, Spain","institution_ids":["https://openalex.org/I138847295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085462015","display_name":"Jordi Gonz\u00e0lez","orcid":"https://orcid.org/0000-0001-8033-0306"},"institutions":[{"id":"https://openalex.org/I4210159659","display_name":"Umbo Computer Vision (United Kingdom)","ror":"https://ror.org/0507jm035","country_code":"GB","type":"company","lineage":["https://openalex.org/I4210159659"]},{"id":"https://openalex.org/I4387153096","display_name":"Computer Vision Center","ror":"https://ror.org/00s0nnj93","country_code":null,"type":"other","lineage":["https://openalex.org/I4387153040","https://openalex.org/I4387153096"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jordi Gonzalez","raw_affiliation_strings":["Computer Vision Center (UAB)","Computer Vision Center (UAB), Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Vision Center (UAB)","institution_ids":["https://openalex.org/I4210159659","https://openalex.org/I4387153096"]},{"raw_affiliation_string":"Computer Vision Center (UAB), Spain","institution_ids":["https://openalex.org/I4387153096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090762810","display_name":"Junior Fabi\u00e1n","orcid":null},"institutions":[{"id":"https://openalex.org/I4210159659","display_name":"Umbo Computer Vision (United Kingdom)","ror":"https://ror.org/0507jm035","country_code":"GB","type":"company","lineage":["https://openalex.org/I4210159659"]},{"id":"https://openalex.org/I4387153096","display_name":"Computer Vision Center","ror":"https://ror.org/00s0nnj93","country_code":null,"type":"other","lineage":["https://openalex.org/I4387153040","https://openalex.org/I4387153096"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Junior Fabian","raw_affiliation_strings":["Computer Vision Center (UAB)","Computer Vision Center (UAB), Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Vision Center (UAB)","institution_ids":["https://openalex.org/I4210159659","https://openalex.org/I4387153096"]},{"raw_affiliation_string":"Computer Vision Center (UAB), Spain","institution_ids":["https://openalex.org/I4387153096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011106959","display_name":"Miguel \u00c1ngel Bautista","orcid":null},"institutions":[{"id":"https://openalex.org/I71999127","display_name":"Universitat de Barcelona","ror":"https://ror.org/021018s57","country_code":"ES","type":"education","lineage":["https://openalex.org/I71999127"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Miguel A. Bautista","raw_affiliation_strings":["Universitat de Barcelona","Universitat de Barcelona, Spain#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitat de Barcelona","institution_ids":["https://openalex.org/I71999127"]},{"raw_affiliation_string":"Universitat de Barcelona, Spain#TAB#","institution_ids":["https://openalex.org/I71999127"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089732932","display_name":"Marc Oliu","orcid":"https://orcid.org/0000-0002-1315-0169"},"institutions":[{"id":"https://openalex.org/I71999127","display_name":"Universitat de Barcelona","ror":"https://ror.org/021018s57","country_code":"ES","type":"education","lineage":["https://openalex.org/I71999127"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Marc Oliu","raw_affiliation_strings":["Universitat de Barcelona","Universitat de Barcelona, Spain#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitat de Barcelona","institution_ids":["https://openalex.org/I71999127"]},{"raw_affiliation_string":"Universitat de Barcelona, Spain#TAB#","institution_ids":["https://openalex.org/I71999127"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076464455","display_name":"Hugo Jair Escalante","orcid":"https://orcid.org/0000-0003-4603-3513"},"institutions":[{"id":"https://openalex.org/I39824353","display_name":"National Institute of Astrophysics, Optics and Electronics","ror":"https://ror.org/00bpmmc63","country_code":"MX","type":"facility","lineage":["https://openalex.org/I39824353"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"Hugo Jair Escalante","raw_affiliation_strings":["INAOE","INAOE, Mexico"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INAOE","institution_ids":["https://openalex.org/I39824353"]},{"raw_affiliation_string":"INAOE, Mexico","institution_ids":["https://openalex.org/I39824353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006360335","display_name":"Isabelle Guyon","orcid":"https://orcid.org/0000-0002-9266-1783"},"institutions":[{"id":"https://openalex.org/I157066012","display_name":"Gleason (United States)","ror":"https://ror.org/03bw04561","country_code":"US","type":"company","lineage":["https://openalex.org/I157066012"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Isabelle Guyon","raw_affiliation_strings":["Chalearn","Chalearn, Berkeley, California, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chalearn","institution_ids":["https://openalex.org/I157066012"]},{"raw_affiliation_string":"Chalearn, Berkeley, California, USA","institution_ids":["https://openalex.org/I157066012"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038228433","display_name":"S\u00e9rgio Escalera","orcid":"https://orcid.org/0000-0003-0617-8873"},"institutions":[{"id":"https://openalex.org/I71999127","display_name":"Universitat de Barcelona","ror":"https://ror.org/021018s57","country_code":"ES","type":"education","lineage":["https://openalex.org/I71999127"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Sergio Escalera","raw_affiliation_strings":["Universitat de Barcelona-CVC","Universitat de Barcelona - CVC, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitat de Barcelona-CVC","institution_ids":["https://openalex.org/I71999127"]},{"raw_affiliation_string":"Universitat de Barcelona - CVC, Spain","institution_ids":["https://openalex.org/I71999127"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":40,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10812","display_name":"Human Pose and Action Recognition","score":0.9993000030517578,"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":0.9993000030517578,"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/T11714","display_name":"Multimodal Machine Learning Applications","score":0.9988999962806702,"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/T11439","display_name":"Video Analysis and Summarization","score":0.9980999827384949,"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/spotting","display_name":"Spotting","score":0.9282294511795044},{"id":"https://openalex.org/keywords/action","display_name":"Action (physics)","score":0.6607211828231812},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.5767359137535095},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5610041618347168},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.36083343625068665}],"concepts":[{"id":"https://openalex.org/C2779506182","wikidata":"https://www.wikidata.org/wiki/Q7580141","display_name":"Spotting","level":2,"score":0.9282294511795044},{"id":"https://openalex.org/C2780791683","wikidata":"https://www.wikidata.org/wiki/Q846785","display_name":"Action (physics)","level":2,"score":0.6607211828231812},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.5767359137535095},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5610041618347168},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.36083343625068665},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/cvprw.2015.7301329","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cvprw.2015.7301329","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Conference on Computer Vision and Pattern Recognition Workshops (CVPRW)","raw_type":"proceedings-article"},{"id":"pmh:oai:openaccess.uoc.edu:10609/124526","is_oa":false,"landing_page_url":"http://hdl.handle.net/10609/124526","pdf_url":null,"source":{"id":"https://openalex.org/S4306401390","display_name":"The Oberta in Open Access (Universitat Oberta de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I138847295","host_organization_name":"Universitat Oberta de Catalunya","host_organization_lineage":["https://openalex.org/I138847295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W619311409","https://openalex.org/W1596717185","https://openalex.org/W1916922801","https://openalex.org/W1956701811","https://openalex.org/W1973897992","https://openalex.org/W2031489346","https://openalex.org/W2038440342","https://openalex.org/W2075973450","https://openalex.org/W2088049833","https://openalex.org/W2102605133","https://openalex.org/W2105101328","https://openalex.org/W2108036388","https://openalex.org/W2141917706","https://openalex.org/W2162915993","https://openalex.org/W2172232203","https://openalex.org/W2254019339","https://openalex.org/W2963173190","https://openalex.org/W6619255498","https://openalex.org/W6643718869","https://openalex.org/W6648737282","https://openalex.org/W6996548254"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2034439647","https://openalex.org/W3184921334","https://openalex.org/W4249589822","https://openalex.org/W2103063669","https://openalex.org/W4380551034","https://openalex.org/W4386895402","https://openalex.org/W59693972"],"abstract_inverted_index":{"Following":[0],"previous":[1],"series":[2],"on":[3,36,40],"Looking":[4],"at":[5,19,83],"People":[6],"(LAP)":[7],"challenges":[8,69],"[6,":[9],"5,":[10],"4],":[11],"ChaLearn":[12,77],"ran":[13,32],"two":[14,68],"competitions":[15,79],"to":[16,54],"be":[17,55,81],"presented":[18],"CVPR":[20],"2015:":[21],"action/interaction":[22],"spotting":[23],"and":[24,61,70],"cultural":[25,47],"event":[26,48],"recognition":[27,39],"in":[28],"RGB":[29,41],"data.":[30],"We":[31],"a":[33],"second":[34],"round":[35],"human":[37,62],"activity":[38],"data":[42],"sequences.":[43],"In":[44],"terms":[45],"of":[46,51,75],"recognition,":[49],"tens":[50],"categories":[52],"have":[53],"recognized.":[56],"This":[57,64],"involves":[58],"scene":[59],"understanding":[60],"analysis.":[63],"paper":[65],"summarizes":[66],"the":[67,71,76],"obtained":[72],"results.":[73],"Details":[74],"LAP":[78],"can":[80],"found":[82],"http://gesture.chalearn.org/.":[84]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":8}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2016-06-24T00:00:00"}
