{"id":"https://openalex.org/W2016640529","doi":"https://doi.org/10.1016/j.knosys.2009.11.007","title":"On assisting a visual-facial affect recognition system with keyboard-stroke pattern information","display_name":"On assisting a visual-facial affect recognition system with keyboard-stroke pattern information","publication_year":2009,"publication_date":"2009-11-24","ids":{"openalex":"https://openalex.org/W2016640529","doi":"https://doi.org/10.1016/j.knosys.2009.11.007","mag":"2016640529"},"language":"en","primary_location":{"id":"doi:10.1016/j.knosys.2009.11.007","doi":"https://doi.org/10.1016/j.knosys.2009.11.007","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.knosys.2009.11.007","pdf_url":null,"source":{"id":"https://openalex.org/S10169007","display_name":"Knowledge-Based Systems","issn_l":"0950-7051","issn":["0950-7051","1872-7409"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","ccf-c","cwts-core","dongbi-b","fnege-4","jufo-2","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Knowledge-Based Systems","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5109030297","display_name":"\u0399\u03c9\u03ac\u03bd\u03bd\u03b1\u2010\u039f\u03c5\u03c1\u03b1\u03bd\u03af\u03b1 \u03a3\u03c4\u03b1\u03b8\u03bf\u03c0\u03bf\u03cd\u03bb\u03bf\u03c5","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"I.-O. Stathopoulou","raw_affiliation_strings":["Department of Informatics, University of Piraeus, Piraeus 185 34, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Informatics, University of Piraeus, Piraeus 185 34, Greece","institution_ids":["https://openalex.org/I154757721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059830428","display_name":"Efthimios Alepis","orcid":"https://orcid.org/0000-0002-3862-7218","observed_orcids":["https://orcid.org/0000-0002-3862-7218"]},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"E. Alepis","raw_affiliation_strings":["Department of Informatics, University of Piraeus, Piraeus 185 34, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Informatics, University of Piraeus, Piraeus 185 34, Greece","institution_ids":["https://openalex.org/I154757721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001264416","display_name":"George A. Tsihrintzis","orcid":"https://orcid.org/0000-0002-2716-4035","observed_orcids":["https://orcid.org/0000-0002-2716-4035"]},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"G.A. Tsihrintzis","raw_affiliation_strings":["Department of Informatics, University of Piraeus, Piraeus 185 34, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Informatics, University of Piraeus, Piraeus 185 34, Greece","institution_ids":["https://openalex.org/I154757721"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057523671","display_name":"Maria K. Virvou","orcid":"https://orcid.org/0000-0002-4008-4654","observed_orcids":["https://orcid.org/0000-0002-4008-4654"]},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"M. Virvou","raw_affiliation_strings":["Department of Informatics, University of Piraeus, Piraeus 185 34, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Informatics, University of Piraeus, Piraeus 185 34, Greece","institution_ids":["https://openalex.org/I154757721"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5109030297"],"corresponding_institution_ids":["https://openalex.org/I154757721"],"apc_list":{"value":3430,"currency":"USD","value_usd":3430},"apc_paid":null,"fwci":2.6362,"has_fulltext":false,"cited_by_count":43,"citation_normalized_percentile":{"value":0.89685341,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"23","issue":"4","first_page":"350","last_page":"356"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9994999766349792,"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"}},{"id":"https://openalex.org/T11707","display_name":"Gaze Tracking and Assistive Technology","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":9.999999747378752e-05,"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/affect-recognition","display_name":"affect recognition","score":0.753000020980835},{"id":"https://openalex.org/keywords/facial-expression-recognition","display_name":"facial expression recognition","score":0.9409999847412109},{"id":"https://openalex.org/keywords/multimodal-emotion-recognition","display_name":"multimodal emotion recognition","score":0.8550000190734863},{"id":"https://openalex.org/keywords/basic-emotions","display_name":"basic emotions","score":0.8450000286102295},{"id":"https://openalex.org/keywords/emotion-recognition","display_name":"emotion recognition","score":0.5690000057220459}],"concepts":[{"id":"https://openalex.org/C2779812673","wikidata":"https://www.wikidata.org/wiki/Q169251","display_name":"Sadness","level":3,"score":0.8244141340255737},{"id":"https://openalex.org/C2776035688","wikidata":"https://www.wikidata.org/wiki/Q1606558","display_name":"Affect (linguistics)","level":2,"score":0.7394462823867798},{"id":"https://openalex.org/C2777375102","wikidata":"https://www.wikidata.org/wiki/Q208351","display_name":"Disgust","level":3,"score":0.7295058965682983},{"id":"https://openalex.org/C2780343955","wikidata":"https://www.wikidata.org/wiki/Q333173","display_name":"Surprise","level":2,"score":0.7049412727355957},{"id":"https://openalex.org/C2779903281","wikidata":"https://www.wikidata.org/wiki/Q6888026","display_name":"Modalities","level":2,"score":0.6883128881454468},{"id":"https://openalex.org/C195704467","wikidata":"https://www.wikidata.org/wiki/Q327968","display_name":"Facial expression","level":2,"score":0.6504863500595093},{"id":"https://openalex.org/C2780226545","wikidata":"https://www.wikidata.org/wiki/Q6888030","display_name":"Modality (human\u2013computer interaction)","level":2,"score":0.548725426197052},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5435916185379028},{"id":"https://openalex.org/C2779302386","wikidata":"https://www.wikidata.org/wiki/Q79871","display_name":"Anger","level":2,"score":0.5383957028388977},{"id":"https://openalex.org/C31510193","wikidata":"https://www.wikidata.org/wiki/Q1192553","display_name":"Facial recognition system","level":3,"score":0.5018889904022217},{"id":"https://openalex.org/C2778999518","wikidata":"https://www.wikidata.org/wiki/Q8","display_name":"Happiness","level":2,"score":0.46609652042388916},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.4406706988811493},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.40637415647506714},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.38232094049453735},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3255144953727722},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3193172812461853},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.2521413564682007},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.17328259348869324},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.08952081203460693},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.knosys.2009.11.007","doi":"https://doi.org/10.1016/j.knosys.2009.11.007","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.knosys.2009.11.007","pdf_url":null,"source":{"id":"https://openalex.org/S10169007","display_name":"Knowledge-Based Systems","issn_l":"0950-7051","issn":["0950-7051","1872-7409"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","ccf-c","cwts-core","dongbi-b","fnege-4","jufo-2","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Knowledge-Based Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W25288802","https://openalex.org/W93455655","https://openalex.org/W166347353","https://openalex.org/W194786220","https://openalex.org/W1494186755","https://openalex.org/W1509863986","https://openalex.org/W1534986418","https://openalex.org/W1541660871","https://openalex.org/W1542778086","https://openalex.org/W1555698685","https://openalex.org/W1582927570","https://openalex.org/W1592800357","https://openalex.org/W1760897285","https://openalex.org/W1815942593","https://openalex.org/W1940107713","https://openalex.org/W1978262206","https://openalex.org/W1988620791","https://openalex.org/W2017611406","https://openalex.org/W2018543616","https://openalex.org/W2056427612","https://openalex.org/W2058518679","https://openalex.org/W2112812055","https://openalex.org/W2120945046","https://openalex.org/W2132337704","https://openalex.org/W2137085010","https://openalex.org/W2139338182","https://openalex.org/W2143350951","https://openalex.org/W2152869179","https://openalex.org/W2154739180","https://openalex.org/W2155935492","https://openalex.org/W2159017231","https://openalex.org/W2159233878","https://openalex.org/W2168982238","https://openalex.org/W2171939880","https://openalex.org/W2883335040","https://openalex.org/W4254051403","https://openalex.org/W6811506823"],"related_works":["https://openalex.org/W2146562240","https://openalex.org/W2114323406","https://openalex.org/W197523941","https://openalex.org/W1970397543","https://openalex.org/W1966208343","https://openalex.org/W7067744715","https://openalex.org/W164919882","https://openalex.org/W2223435442","https://openalex.org/W2142653084","https://openalex.org/W7100890001"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":4}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}