{"id":"https://openalex.org/W3173885903","doi":"https://doi.org/10.1109/saci51354.2021.9465626","title":"An Emotional Topic Recommendation Chat Assistant","display_name":"An Emotional Topic Recommendation Chat Assistant","publication_year":2021,"publication_date":"2021-05-19","ids":{"openalex":"https://openalex.org/W3173885903","doi":"https://doi.org/10.1109/saci51354.2021.9465626","mag":"3173885903"},"language":"en","primary_location":{"id":"doi:10.1109/saci51354.2021.9465626","is_oa":false,"landing_page_url":"https://doi.org/10.1109/saci51354.2021.9465626","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 15th International Symposium on Applied Computational Intelligence and Informatics (SACI)","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/A5047836603","display_name":"Xiao zhuhanling","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Xiao zhuhanling","raw_affiliation_strings":["Shanghai Pinghe School, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Pinghe School, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5047836603"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2754,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.59790623,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"2","issue":null,"first_page":"000205","last_page":"000210"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9998000264167786,"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/T10203","display_name":"Recommender Systems and Techniques","score":0.9998000264167786,"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/T12720","display_name":"Multimedia Communication and Technology","score":0.9905999898910522,"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/T12031","display_name":"Speech and dialogue systems","score":0.9839000105857849,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/conversation","display_name":"Conversation","score":0.8658921718597412},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.733517050743103},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.6626523733139038},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.5490905046463013},{"id":"https://openalex.org/keywords/online-chat","display_name":"Online chat","score":0.47218576073646545},{"id":"https://openalex.org/keywords/social-relation","display_name":"Social relation","score":0.4704301059246063},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.4362718462944031},{"id":"https://openalex.org/keywords/tone","display_name":"Tone (literature)","score":0.412028968334198},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.39894944429397583},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.32383662462234497},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.24618861079216003},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.22870749235153198},{"id":"https://openalex.org/keywords/social-psychology","display_name":"Social psychology","score":0.12782689929008484},{"id":"https://openalex.org/keywords/communication","display_name":"Communication","score":0.12019109725952148}],"concepts":[{"id":"https://openalex.org/C2777200299","wikidata":"https://www.wikidata.org/wiki/Q52943","display_name":"Conversation","level":2,"score":0.8658921718597412},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.733517050743103},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.6626523733139038},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.5490905046463013},{"id":"https://openalex.org/C2776849261","wikidata":"https://www.wikidata.org/wiki/Q287198","display_name":"Online chat","level":3,"score":0.47218576073646545},{"id":"https://openalex.org/C130064352","wikidata":"https://www.wikidata.org/wiki/Q853725","display_name":"Social relation","level":2,"score":0.4704301059246063},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.4362718462944031},{"id":"https://openalex.org/C2780583480","wikidata":"https://www.wikidata.org/wiki/Q1366327","display_name":"Tone (literature)","level":2,"score":0.412028968334198},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.39894944429397583},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.32383662462234497},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.24618861079216003},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.22870749235153198},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.12782689929008484},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.12019109725952148},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/saci51354.2021.9465626","is_oa":false,"landing_page_url":"https://doi.org/10.1109/saci51354.2021.9465626","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 15th International Symposium on Applied Computational Intelligence and Informatics (SACI)","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":18,"referenced_works":["https://openalex.org/W1972156947","https://openalex.org/W2071714310","https://openalex.org/W2091381870","https://openalex.org/W2099813784","https://openalex.org/W2136361207","https://openalex.org/W2142144955","https://openalex.org/W2589058388","https://openalex.org/W2617241599","https://openalex.org/W2798362103","https://openalex.org/W2798849947","https://openalex.org/W2896364421","https://openalex.org/W2962686197","https://openalex.org/W2964112275","https://openalex.org/W2989774200","https://openalex.org/W3010832863","https://openalex.org/W3027304069","https://openalex.org/W6675143072","https://openalex.org/W6680434463"],"related_works":["https://openalex.org/W1968552888","https://openalex.org/W1527532029","https://openalex.org/W2374116601","https://openalex.org/W3093134843","https://openalex.org/W2378167147","https://openalex.org/W3210777354","https://openalex.org/W2772323916","https://openalex.org/W2281307425","https://openalex.org/W1511346092","https://openalex.org/W2464405057"],"abstract_inverted_index":{"Mobile":[0],"technology":[1],"advances":[2],"such":[3],"as":[4],"online":[5,33,66,110],"chat":[6,67,93],"or":[7],"messaging":[8,85],"apps":[9],"were":[10],"created":[11],"to":[12,76,96,107,126],"make":[13],"communication":[14,34],"easier":[15],"and":[16,24,27,43,60,79,103,132],"more":[17,128],"convenient.":[18],"However,":[19],"the":[20,58,113,118,124,143],"absence":[21],"of":[22,29,55,62,84,142],"tone":[23],"non-verbal":[25],"cue,":[26],"lack":[28],"warmth,":[30],"etc.":[31],"in":[32,36,65,147],"results":[35],"shallow":[37],"interactions,":[38],"less":[39],"demand":[40],"for":[41],"communications,":[42],"could":[44],"cause":[45],"negative":[46,104],"effects":[47],"on":[48],"social":[49,80,133],"relations.":[50,134],"Despite":[51],"a":[52,73,92],"growing":[53],"body":[54],"research":[56],"about":[57],"design":[59,146],"use":[61],"recommender":[63],"systems":[64],"scenarios,":[68],"existing":[69],"work":[70],"has":[71],"paid":[72],"little":[74],"attention":[75],"help":[77],"interactions":[78],"relations":[81],"between":[82],"users":[83,108,115],"Apps.":[86],"In":[87],"this":[88,98],"paper,":[89],"we":[90],"present":[91],"assistant":[94],"trying":[95],"address":[97],"problem":[99],"by":[100],"recommending":[101],"positive":[102,129],"emotional":[105,130],"topics":[106,120],"during":[109,123],"chat.":[111],"As":[112],"result,":[114],"can":[116],"take":[117],"recommended":[119],"into":[121],"account":[122],"conversation":[125,149],"have":[127],"connections":[131],"Our":[135],"preliminary":[136],"experiment":[137],"shows":[138],"an":[139],"acceptable":[140],"accuracy":[141],"recommendation":[144],"system":[145],"different":[148],"scenarios.":[150]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}