{"id":"https://openalex.org/W2955367143","doi":"https://doi.org/10.1145/3308532.3329430","title":"Evaluation of Avatar and Voice Transform in Programming E-Learning Lectures","display_name":"Evaluation of Avatar and Voice Transform in Programming E-Learning Lectures","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2955367143","doi":"https://doi.org/10.1145/3308532.3329430","mag":"2955367143"},"language":"en","primary_location":{"id":"doi:10.1145/3308532.3329430","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3308532.3329430","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 19th ACM International Conference on Intelligent Virtual Agents","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/A5065277429","display_name":"Rex Hsieh","orcid":"https://orcid.org/0000-0003-0519-1013"},"institutions":[{"id":"https://openalex.org/I182069643","display_name":"Kanagawa Institute of Technology","ror":"https://ror.org/007gj5v75","country_code":"JP","type":"education","lineage":["https://openalex.org/I182069643"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Rex Hsieh","raw_affiliation_strings":["Kanagawa Institute of Technology, Atsugi, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kanagawa Institute of Technology, Atsugi, Japan","institution_ids":["https://openalex.org/I182069643"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042186813","display_name":"Akihiko Shirai","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Akihiko Shirai","raw_affiliation_strings":["GREE, Inc., Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GREE, Inc., Tokyo, Japan","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047743787","display_name":"Hisashi Sato","orcid":"https://orcid.org/0000-0002-6876-5777"},"institutions":[{"id":"https://openalex.org/I182069643","display_name":"Kanagawa Institute of Technology","ror":"https://ror.org/007gj5v75","country_code":"JP","type":"education","lineage":["https://openalex.org/I182069643"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hisashi Sato","raw_affiliation_strings":["Kanagawa Institute of Technology, Atsugi, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kanagawa Institute of Technology, Atsugi, Japan","institution_ids":["https://openalex.org/I182069643"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.058,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.83327157,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"197","last_page":"199"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11370","display_name":"Mobile Learning in Education","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T11370","display_name":"Mobile Learning in Education","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10162","display_name":"Online and Blended Learning","score":0.9581000208854675,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"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/T12720","display_name":"Multimedia Communication and Technology","score":0.933899998664856,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/avatar","display_name":"Avatar","score":0.962889552116394},{"id":"https://openalex.org/keywords/perception","display_name":"Perception","score":0.6186550855636597},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6105491518974304},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.5357666611671448},{"id":"https://openalex.org/keywords/frame-rate","display_name":"Frame rate","score":0.5005548000335693},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.49885058403015137},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.41826269030570984},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.4000931680202484},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.3019971251487732},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2340419590473175}],"concepts":[{"id":"https://openalex.org/C2777365542","wikidata":"https://www.wikidata.org/wiki/Q83090","display_name":"Avatar","level":2,"score":0.962889552116394},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.6186550855636597},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6105491518974304},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.5357666611671448},{"id":"https://openalex.org/C3261483","wikidata":"https://www.wikidata.org/wiki/Q119565","display_name":"Frame rate","level":2,"score":0.5005548000335693},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.49885058403015137},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.41826269030570984},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.4000931680202484},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3019971251487732},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2340419590473175},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3308532.3329430","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3308532.3329430","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 19th ACM International Conference on Intelligent Virtual Agents","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education","score":0.5299999713897705}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1965996601","https://openalex.org/W1977032367","https://openalex.org/W2063793405","https://openalex.org/W2108028774","https://openalex.org/W2624479784"],"related_works":["https://openalex.org/W3138471234","https://openalex.org/W4247958311","https://openalex.org/W4312431072","https://openalex.org/W2265117524","https://openalex.org/W2969390373","https://openalex.org/W2604471456","https://openalex.org/W1467576422","https://openalex.org/W1773344012","https://openalex.org/W2032913979","https://openalex.org/W2810129309"],"abstract_inverted_index":{"This":[0,81],"article":[1],"reports":[2],"the":[3,65],"effectiveness":[4],"of":[5,51,93,102],"high":[6],"frame":[7],"rate":[8],"facial":[9],"animated":[10],"avatar":[11,63,68,103],"and":[12,95,104],"voice":[13,31,36,74],"transformer":[14],"in":[15,59],"eLearning.":[16],"Three":[17],"avatars:":[18],"(Real":[19],"male":[20,29],"professor,":[21],"Male":[22],"avatar,":[23],"Female":[24,62],"avatar)":[25],"were":[26,43],"combined":[27],"with":[28,73,90,91],"professor's":[30],"or":[32],"VT-4":[33],"vocoder":[34],"transformed":[35],"to":[37,86],"create":[38],"6":[39],"distinguished":[40],"videos":[41],"which":[42],"then":[44],"viewed":[45],"university":[46],"freshmen":[47],"students.":[48],"A":[49],"total":[50],"186":[52],"students":[53,94],"divided":[54],"into":[55],"15":[56],"groups":[57],"participated":[58],"this":[60],"experiment.":[61],"was":[64],"most":[66],"appealing":[67],"visually,":[69],"but":[70],"its":[71,78],"combination":[72],"transform":[75],"severely":[76],"hinders":[77],"overall":[79],"score.":[80],"research":[82],"can":[83],"be":[84],"extended":[85],"real":[87],"time":[88],"live":[89],"preferences":[92],"draw":[96],"more":[97],"connections":[98],"between":[99],"student":[100],"perception":[101],"actual":[105],"lecturers.":[106]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
