{"id":"https://openalex.org/W3172604376","doi":"https://doi.org/10.1109/icme51207.2021.9428357","title":"Reinforcement Learning Based Automatic Personal Mashup Generation","display_name":"Reinforcement Learning Based Automatic Personal Mashup Generation","publication_year":2021,"publication_date":"2021-06-09","ids":{"openalex":"https://openalex.org/W3172604376","doi":"https://doi.org/10.1109/icme51207.2021.9428357","mag":"3172604376"},"language":"en","primary_location":{"id":"doi:10.1109/icme51207.2021.9428357","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme51207.2021.9428357","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Conference on Multimedia and Expo (ICME)","raw_type":"proceedings-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/A5043898209","display_name":"Panwen Hu","orcid":"https://orcid.org/0000-0001-6183-6598"},"institutions":[{"id":"https://openalex.org/I4210104064","display_name":"Shenzhen Academy of Robotics","ror":"https://ror.org/01h027j09","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210104064"]},{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Panwen Hu","raw_affiliation_strings":["The Chinese University of Hong Kong,Shenzhen,China","The Chinese University of Hong Kong, Shenzhen, China","Shenzhen Institute of Artificial Intelligence and Robotics for Society, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong,Shenzhen,China","institution_ids":["https://openalex.org/I4210116924"]},{"raw_affiliation_string":"The Chinese University of Hong Kong, Shenzhen, China","institution_ids":["https://openalex.org/I4210116924"]},{"raw_affiliation_string":"Shenzhen Institute of Artificial Intelligence and Robotics for Society, Shenzhen, China","institution_ids":["https://openalex.org/I4210104064"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027710993","display_name":"Jiazhen Liu","orcid":"https://orcid.org/0000-0002-2552-2134"},"institutions":[{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiazhen Liu","raw_affiliation_strings":["The Chinese University of Hong Kong,Shenzhen,China","The Chinese University of Hong Kong, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong,Shenzhen,China","institution_ids":["https://openalex.org/I4210116924"]},{"raw_affiliation_string":"The Chinese University of Hong Kong, Shenzhen, China","institution_ids":["https://openalex.org/I4210116924"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029855304","display_name":"Tianyu Cao","orcid":"https://orcid.org/0000-0001-8592-7267"},"institutions":[{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianyu Cao","raw_affiliation_strings":["The Chinese University of Hong Kong,Shenzhen,China","The Chinese University of Hong Kong, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong,Shenzhen,China","institution_ids":["https://openalex.org/I4210116924"]},{"raw_affiliation_string":"The Chinese University of Hong Kong, Shenzhen, China","institution_ids":["https://openalex.org/I4210116924"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022571340","display_name":"Rui Huang","orcid":"https://orcid.org/0000-0002-3343-066X"},"institutions":[{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]},{"id":"https://openalex.org/I4210104064","display_name":"Shenzhen Academy of Robotics","ror":"https://ror.org/01h027j09","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210104064"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Huang","raw_affiliation_strings":["The Chinese University of Hong Kong,Shenzhen,China","Shenzhen Institute of Artificial Intelligence and Robotics for Society, Shenzhen, China","The Chinese University of Hong Kong, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"The Chinese University of Hong Kong,Shenzhen,China","institution_ids":["https://openalex.org/I4210116924"]},{"raw_affiliation_string":"Shenzhen Institute of Artificial Intelligence and Robotics for Society, Shenzhen, China","institution_ids":["https://openalex.org/I4210104064"]},{"raw_affiliation_string":"The Chinese University of Hong Kong, Shenzhen, China","institution_ids":["https://openalex.org/I4210116924"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5043898209"],"corresponding_institution_ids":["https://openalex.org/I4210104064","https://openalex.org/I4210116924"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1247426,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12720","display_name":"Multimedia Communication and Technology","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12720","display_name":"Multimedia Communication and Technology","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11439","display_name":"Video Analysis and Summarization","score":0.9922000169754028,"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/T11448","display_name":"Face recognition and analysis","score":0.9301000237464905,"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/mashup","display_name":"Mashup","score":0.9408667087554932},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8102272748947144},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.789732813835144},{"id":"https://openalex.org/keywords/timeline","display_name":"Timeline","score":0.7570251226425171},{"id":"https://openalex.org/keywords/zoom","display_name":"Zoom","score":0.7403771281242371},{"id":"https://openalex.org/keywords/framing","display_name":"Framing (construction)","score":0.601213812828064},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.4828203618526459},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.44036349654197693},{"id":"https://openalex.org/keywords/web-application","display_name":"Web application","score":0.424391508102417},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.3966176211833954},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.3598187565803528},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32829976081848145},{"id":"https://openalex.org/keywords/web-page","display_name":"Web page","score":0.1989186704158783},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09809565544128418},{"id":"https://openalex.org/keywords/web-2.0","display_name":"Web 2.0","score":0.09523150324821472}],"concepts":[{"id":"https://openalex.org/C196126337","wikidata":"https://www.wikidata.org/wiki/Q821080","display_name":"Mashup","level":4,"score":0.9408667087554932},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8102272748947144},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.789732813835144},{"id":"https://openalex.org/C4438859","wikidata":"https://www.wikidata.org/wiki/Q186117","display_name":"Timeline","level":2,"score":0.7570251226425171},{"id":"https://openalex.org/C124913957","wikidata":"https://www.wikidata.org/wiki/Q1232548","display_name":"Zoom","level":3,"score":0.7403771281242371},{"id":"https://openalex.org/C169087156","wikidata":"https://www.wikidata.org/wiki/Q2131593","display_name":"Framing (construction)","level":2,"score":0.601213812828064},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.4828203618526459},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.44036349654197693},{"id":"https://openalex.org/C118643609","wikidata":"https://www.wikidata.org/wiki/Q189210","display_name":"Web application","level":2,"score":0.424391508102417},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3966176211833954},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3598187565803528},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32829976081848145},{"id":"https://openalex.org/C21959979","wikidata":"https://www.wikidata.org/wiki/Q36774","display_name":"Web page","level":2,"score":0.1989186704158783},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09809565544128418},{"id":"https://openalex.org/C136699151","wikidata":"https://www.wikidata.org/wiki/Q131164","display_name":"Web 2.0","level":3,"score":0.09523150324821472},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","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},{"id":"https://openalex.org/C15336307","wikidata":"https://www.wikidata.org/wiki/Q1766051","display_name":"Lens (geology)","level":2,"score":0.0},{"id":"https://openalex.org/C78762247","wikidata":"https://www.wikidata.org/wiki/Q1273174","display_name":"Petroleum engineering","level":1,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icme51207.2021.9428357","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme51207.2021.9428357","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Conference on Multimedia and Expo (ICME)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W639980881","https://openalex.org/W1971888092","https://openalex.org/W2012966741","https://openalex.org/W2025909510","https://openalex.org/W2045864186","https://openalex.org/W2048097911","https://openalex.org/W2069662785","https://openalex.org/W2074520446","https://openalex.org/W2105296407","https://openalex.org/W2107044395","https://openalex.org/W2145256756","https://openalex.org/W2158634074","https://openalex.org/W2278324675","https://openalex.org/W2604234451","https://openalex.org/W2607843183","https://openalex.org/W2774267535","https://openalex.org/W2941231575","https://openalex.org/W2963644257","https://openalex.org/W2963782415","https://openalex.org/W2988785632","https://openalex.org/W3030831740","https://openalex.org/W6736597611","https://openalex.org/W6747225742"],"related_works":["https://openalex.org/W1858249912","https://openalex.org/W2114034199","https://openalex.org/W4391249598","https://openalex.org/W2317428717","https://openalex.org/W2734259032","https://openalex.org/W3094038556","https://openalex.org/W2014772881","https://openalex.org/W4254228154","https://openalex.org/W3049477255","https://openalex.org/W4285419582"],"abstract_inverted_index":{"Synchronized":[0],"video":[1],"editing":[2],"system,":[3,77],"or":[4],"mashup":[5,40,75],"generation":[6,76],"from":[7,45],"multiple":[8],"synchronized":[9,46],"videos,":[10,48],"has":[11],"gained":[12],"much":[13],"attention":[14],"due":[15],"to":[16,26,96,113,121,129,143],"its":[17],"high":[18],"efficiency":[19,99],"and":[20,87,125,138,157],"low":[21],"cost":[22],"in":[23,100,124],"processing":[24],"videos":[25],"convey":[27],"information.":[28],"However,":[29],"few":[30],"of":[31,62,147],"the":[32,38,60,80,89,98,102,119,131,145,148,153,158],"existing":[33],"methods":[34],"focus":[35],"on":[36],"generating":[37],"personal":[39,56,74],"over":[41],"a":[42,70,84,110],"complete":[43],"timeline":[44],"surveillance":[47],"which":[49,78,117],"is":[50],"increasingly":[51],"demanded":[52],"for":[53],"effectively":[54],"presenting":[55],"activities":[57],"without":[58],"violating":[59],"privacy":[61],"others.":[63],"To":[64],"fill":[65],"this":[66],"gap,":[67],"we":[68,108],"develop":[69],"Reinforcement":[71],"Learning":[72],"(RL)-based":[73],"assesses":[79],"frame":[81,150],"quality":[82,151],"at":[83],"semantic":[85],"level":[86],"formulates":[88],"view":[90],"selection":[91],"as":[92,128],"an":[93],"RL":[94],"problem":[95],"improve":[97],"retrieving":[101],"mashups":[103],"with":[104],"arbitrary":[105],"beginnings.":[106],"Furthermore,":[107],"propose":[109],"framing":[111,159],"objective":[112],"perform":[114],"spatial":[115],"editing,":[116],"enables":[118],"views":[120],"automatically":[122],"zoom":[123],"out,":[126],"so":[127],"present":[130],"target":[132],"people":[133],"more":[134],"comprehensively.":[135],"Both":[136],"qualitative":[137],"quantitative":[139],"analyses":[140],"are":[141],"presented":[142],"demonstrate":[144],"effectiveness":[146],"proposed":[149],"measurements,":[152],"RL-":[154],"based":[155],"algorithm,":[156],"objective.":[160]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}