{"id":"https://openalex.org/W2013770042","doi":"https://doi.org/10.1145/1937728.1937768","title":"Adaptive local hyperplanes for MTV affective analysis","display_name":"Adaptive local hyperplanes for MTV affective analysis","publication_year":2010,"publication_date":"2010-12-30","ids":{"openalex":"https://openalex.org/W2013770042","doi":"https://doi.org/10.1145/1937728.1937768","mag":"2013770042"},"language":"en","primary_location":{"id":"doi:10.1145/1937728.1937768","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1937728.1937768","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Second International Conference on Internet Multimedia Computing and Service","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/A5100413849","display_name":"Min Xu","orcid":"https://orcid.org/0000-0001-9581-8849"},"institutions":[{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Min Xu","raw_affiliation_strings":["University of Technology, Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"University of Technology, Sydney, Australia","institution_ids":["https://openalex.org/I114017466"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069988750","display_name":"Ling Chen","orcid":"https://orcid.org/0000-0002-6468-5729"},"institutions":[{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Ling Chen","raw_affiliation_strings":["University of Technology, Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"University of Technology, Sydney, Australia","institution_ids":["https://openalex.org/I114017466"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006921134","display_name":"Xiangjian He","orcid":"https://orcid.org/0000-0001-8962-540X"},"institutions":[{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Xiangjian He","raw_affiliation_strings":["University of Technology, Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"University of Technology, Sydney, Australia","institution_ids":["https://openalex.org/I114017466"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022636178","display_name":"Changsheng Xu","orcid":"https://orcid.org/0000-0001-8343-9665"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changsheng Xu","raw_affiliation_strings":["Chinese Academy of Sciences"],"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112525655","display_name":"Jesse S. Jin","orcid":"https://orcid.org/0000-0002-8194-485X"},"institutions":[{"id":"https://openalex.org/I78757542","display_name":"University of Newcastle Australia","ror":"https://ror.org/00eae9z71","country_code":"AU","type":"education","lineage":["https://openalex.org/I78757542"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Jesse S. Jin","raw_affiliation_strings":["University of Newcastle, Australia","#N##TAB##TAB##TAB##TAB# University of Newcastle, Australia#N##TAB##TAB##TAB#"],"affiliations":[{"raw_affiliation_string":"University of Newcastle, Australia","institution_ids":["https://openalex.org/I78757542"]},{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# University of Newcastle, Australia#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I78757542"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100413849"],"corresponding_institution_ids":["https://openalex.org/I114017466"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1000675,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"11","issue":null,"first_page":"167","last_page":"170"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10057","display_name":"Face and Expression Recognition","score":0.9819999933242798,"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/T10057","display_name":"Face and Expression Recognition","score":0.9819999933242798,"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/T12496","display_name":"Color perception and design","score":0.9699000120162964,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11439","display_name":"Video Analysis and Summarization","score":0.9416999816894531,"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/computer-science","display_name":"Computer science","score":0.7151551842689514},{"id":"https://openalex.org/keywords/hyperplane","display_name":"Hyperplane","score":0.6598158478736877},{"id":"https://openalex.org/keywords/affective-computing","display_name":"Affective computing","score":0.6264681220054626},{"id":"https://openalex.org/keywords/discriminative-model","display_name":"Discriminative model","score":0.5876623392105103},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5550560355186462},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.533369243144989},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.5103151202201843},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.5018782615661621},{"id":"https://openalex.org/keywords/affect","display_name":"Affect (linguistics)","score":0.4587865173816681},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.43452221155166626},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.14756572246551514},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09023571014404297}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7151551842689514},{"id":"https://openalex.org/C68693459","wikidata":"https://www.wikidata.org/wiki/Q657586","display_name":"Hyperplane","level":2,"score":0.6598158478736877},{"id":"https://openalex.org/C6438553","wikidata":"https://www.wikidata.org/wiki/Q1185804","display_name":"Affective computing","level":2,"score":0.6264681220054626},{"id":"https://openalex.org/C97931131","wikidata":"https://www.wikidata.org/wiki/Q5282087","display_name":"Discriminative model","level":2,"score":0.5876623392105103},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5550560355186462},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.533369243144989},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.5103151202201843},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.5018782615661621},{"id":"https://openalex.org/C2776035688","wikidata":"https://www.wikidata.org/wiki/Q1606558","display_name":"Affect (linguistics)","level":2,"score":0.4587865173816681},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.43452221155166626},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.14756572246551514},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09023571014404297},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"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},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/1937728.1937768","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1937728.1937768","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Second International Conference on Internet Multimedia Computing and Service","raw_type":"proceedings-article"},{"id":"pmh:oai:opus.lib.uts.edu.au:10453/16189","is_oa":false,"landing_page_url":"http://hdl.handle.net/10453/16189","pdf_url":null,"source":{"id":"https://openalex.org/S4306401357","display_name":"UTS ePRESS (University of Technology Sydney)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I114017466","host_organization_name":"University of Technology Sydney","host_organization_lineage":["https://openalex.org/I114017466"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Proceeding"},{"id":"pmh:uon:10053","is_oa":false,"landing_page_url":"http://hdl.handle.net/1959.13/927130","pdf_url":null,"source":{"id":"https://openalex.org/S4377196471","display_name":"NOVA (University of Newcastle Australia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I78757542","host_organization_name":"University of Newcastle Australia","host_organization_lineage":["https://openalex.org/I78757542"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"conference paper"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7099999785423279,"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1973810917","https://openalex.org/W1976044816","https://openalex.org/W1979585014","https://openalex.org/W1992285697","https://openalex.org/W1999956262","https://openalex.org/W2003653478","https://openalex.org/W2011664673","https://openalex.org/W2075942472","https://openalex.org/W2075953807","https://openalex.org/W2099407718","https://openalex.org/W2108930116","https://openalex.org/W2114025269","https://openalex.org/W2114143824","https://openalex.org/W2133367748","https://openalex.org/W2134422453","https://openalex.org/W2135933687","https://openalex.org/W2156709807","https://openalex.org/W2158019970","https://openalex.org/W6675178942"],"related_works":["https://openalex.org/W2161440356","https://openalex.org/W2383335574","https://openalex.org/W1489507320","https://openalex.org/W233771590","https://openalex.org/W2348510359","https://openalex.org/W3121830895","https://openalex.org/W2900686919","https://openalex.org/W2047800684","https://openalex.org/W2753175802","https://openalex.org/W2809214204"],"abstract_inverted_index":{"Affective":[0],"analysis":[1,76],"attracts":[2],"increasing":[3],"attention":[4],"in":[5,66,74,128,135,151,160],"multimedia":[6],"domain":[7],"since":[8],"affective":[9,24,47,67,75,80,129,146,161],"factors":[10],"directly":[11],"reflect":[12],"audiences'":[13],"attention,":[14],"evaluation":[15],"and":[16,38],"memory.":[17],"Existing":[18],"study":[19],"focuses":[20],"on":[21,95],"mapping":[22],"low-level":[23],"features":[25,37,81],"to":[26,122,145],"high-level":[27],"emotions":[28],"by":[29],"applying":[30,143],"machine":[31,41],"learning":[32,42],"methods.":[33],"Therefore,":[34],"choosing":[35],"effective":[36],"developing":[39],"efficient":[40],"algorithms":[43],"become":[44],"vital":[45],"for":[46,86,115,157],"analysis.":[48,68,130,162],"In":[49],"this":[50,136,152],"paper,":[51],"we":[52],"investigate":[53],"the":[54,124,139,148],"effectiveness":[55],"of":[56,98,126,142],"a":[57,155],"novel":[58],"classification":[59],"approach,":[60],"called":[61],"Adaptive":[62],"Local":[63],"Hyperplanes":[64],"(ALH),":[65],"The":[69],"reason":[70],"ALH":[71,89,102,127,144],"is":[72,77,113,120],"appealing":[73],"two-fold.":[78],"Firstly,":[79],"are":[82,133],"not":[83],"equally":[84],"important":[85],"emotion":[87],"categories;":[88],"inherently":[90],"assigns":[91],"feature":[92],"weights":[93],"based":[94],"discriminative":[96],"ability":[97],"each":[99],"feature.":[100],"Secondly,":[101],"achieves":[103],"competitive":[104],"performance":[105],"with":[106],"state-of-the-art":[107],"classifiers":[108],"(e.g.,":[109],"SVM)":[110],"while":[111],"it":[112,119],"designed":[114],"multi-class":[116],"classification.":[117],"Consequently,":[118],"worthwhile":[121],"explore":[123],"usage":[125],"MTV":[131],"data":[132],"used":[134],"study.":[137],"As":[138],"first":[140],"effort":[141],"analysis,":[147],"results":[149],"presented":[150],"paper":[153],"provide":[154],"foundation":[156],"future":[158],"research":[159]},"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
