{"id":"https://openalex.org/W2106996717","doi":"https://doi.org/10.1109/fg.2011.5771359","title":"Benchmarking classification models for emotion recognition in natural speech: A multi-corporal study","display_name":"Benchmarking classification models for emotion recognition in natural speech: A multi-corporal study","publication_year":2011,"publication_date":"2011-03-01","ids":{"openalex":"https://openalex.org/W2106996717","doi":"https://doi.org/10.1109/fg.2011.5771359","mag":"2106996717"},"language":"en","primary_location":{"id":"doi:10.1109/fg.2011.5771359","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fg.2011.5771359","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Face and Gesture 2011","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arrow.tudublin.ie/cgi/viewcontent.cgi?article=1066&context=dmccon","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101470342","display_name":"Alexey Tarasov","orcid":"https://orcid.org/0000-0003-3858-1739"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Alexey Tarasov","raw_affiliation_strings":["Digital Media Centre, Dublin Institute of Technology, Dublin, Ireland","Digital Media Centre, Dublin Institute of Technology, Aungier St., Dublin 2, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Digital Media Centre, Dublin Institute of Technology, Dublin, Ireland","institution_ids":[]},{"raw_affiliation_string":"Digital Media Centre, Dublin Institute of Technology, Aungier St., Dublin 2, Ireland","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067047073","display_name":"Sarah Jane Delany","orcid":"https://orcid.org/0000-0002-2062-7439"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sarah Jane Delany","raw_affiliation_strings":["Digital Media Centre, Dublin Institute of Technology, Dublin, Ireland","Digital Media Centre, Dublin Institute of Technology, Aungier St., Dublin 2, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Digital Media Centre, Dublin Institute of Technology, Dublin, Ireland","institution_ids":[]},{"raw_affiliation_string":"Digital Media Centre, Dublin Institute of Technology, Aungier St., Dublin 2, Ireland","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.1844,"has_fulltext":true,"cited_by_count":15,"citation_normalized_percentile":{"value":0.81859019,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"841","last_page":"846"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive 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/T10057","display_name":"Face and Expression Recognition","score":0.9940000176429749,"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/T10320","display_name":"Neural Networks and Applications","score":0.9934999942779541,"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/computer-science","display_name":"Computer science","score":0.7369609475135803},{"id":"https://openalex.org/keywords/perceptron","display_name":"Perceptron","score":0.6669366955757141},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6633380651473999},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.6202249526977539},{"id":"https://openalex.org/keywords/benchmarking","display_name":"Benchmarking","score":0.6087478399276733},{"id":"https://openalex.org/keywords/naive-bayes-classifier","display_name":"Naive Bayes classifier","score":0.5957883596420288},{"id":"https://openalex.org/keywords/multilayer-perceptron","display_name":"Multilayer perceptron","score":0.5850386619567871},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5739102363586426},{"id":"https://openalex.org/keywords/emotion-recognition","display_name":"Emotion recognition","score":0.5129156112670898},{"id":"https://openalex.org/keywords/decision-tree","display_name":"Decision tree","score":0.4292856752872467},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.4238927960395813},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.4144301116466522},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3905273675918579},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.38291794061660767}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7369609475135803},{"id":"https://openalex.org/C60908668","wikidata":"https://www.wikidata.org/wiki/Q690207","display_name":"Perceptron","level":3,"score":0.6669366955757141},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6633380651473999},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.6202249526977539},{"id":"https://openalex.org/C86251818","wikidata":"https://www.wikidata.org/wiki/Q816754","display_name":"Benchmarking","level":2,"score":0.6087478399276733},{"id":"https://openalex.org/C52001869","wikidata":"https://www.wikidata.org/wiki/Q812530","display_name":"Naive Bayes classifier","level":3,"score":0.5957883596420288},{"id":"https://openalex.org/C179717631","wikidata":"https://www.wikidata.org/wiki/Q2991667","display_name":"Multilayer perceptron","level":3,"score":0.5850386619567871},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5739102363586426},{"id":"https://openalex.org/C2777438025","wikidata":"https://www.wikidata.org/wiki/Q1339090","display_name":"Emotion recognition","level":2,"score":0.5129156112670898},{"id":"https://openalex.org/C84525736","wikidata":"https://www.wikidata.org/wiki/Q831366","display_name":"Decision tree","level":2,"score":0.4292856752872467},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.4238927960395813},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.4144301116466522},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3905273675918579},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.38291794061660767},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/fg.2011.5771359","is_oa":false,"landing_page_url":"https://doi.org/10.1109/fg.2011.5771359","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Face and Gesture 2011","raw_type":"proceedings-article"},{"id":"pmh:oai:arrow.tudublin.ie:dmccon-1066","is_oa":true,"landing_page_url":"https://arrow.tudublin.ie/dmccon/65","pdf_url":"https://arrow.tudublin.ie/cgi/viewcontent.cgi?article=1066&context=dmccon","source":{"id":"https://openalex.org/S4377196307","display_name":"Arrow - TU Dublin (Technological University Dublin)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210144925","host_organization_name":"Technological University Dublin","host_organization_lineage":["https://openalex.org/I4210144925"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Conference papers","raw_type":"conferencepaper"},{"id":"pmh:http://www.rian.ie/48793/","is_oa":true,"landing_page_url":"https://arrow.dit.ie/dmccon/65","pdf_url":null,"source":{"id":"https://openalex.org/S4306400033","display_name":"Arrow@dit (Dublin Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I115570527","host_organization_name":"Dublin Institute of Technology","host_organization_lineage":["https://openalex.org/I115570527"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Conference papers","raw_type":"Conference item"}],"best_oa_location":{"id":"pmh:oai:arrow.tudublin.ie:dmccon-1066","is_oa":true,"landing_page_url":"https://arrow.tudublin.ie/dmccon/65","pdf_url":"https://arrow.tudublin.ie/cgi/viewcontent.cgi?article=1066&context=dmccon","source":{"id":"https://openalex.org/S4377196307","display_name":"Arrow - TU Dublin (Technological University Dublin)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210144925","host_organization_name":"Technological University Dublin","host_organization_lineage":["https://openalex.org/I4210144925"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Conference papers","raw_type":"conferencepaper"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.7799999713897705,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320847","display_name":"Science Foundation Ireland","ror":"https://ror.org/0271asj38"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2106996717.pdf","grobid_xml":"https://content.openalex.org/works/W2106996717.grobid-xml"},"referenced_works_count":65,"referenced_works":["https://openalex.org/W175750906","https://openalex.org/W259338706","https://openalex.org/W309418507","https://openalex.org/W1480376833","https://openalex.org/W1483399002","https://openalex.org/W1496773386","https://openalex.org/W1520088985","https://openalex.org/W1527335315","https://openalex.org/W1537481423","https://openalex.org/W1554944419","https://openalex.org/W1565746575","https://openalex.org/W1567113014","https://openalex.org/W1575723384","https://openalex.org/W1600088287","https://openalex.org/W1663973292","https://openalex.org/W1789277461","https://openalex.org/W1857335276","https://openalex.org/W1912123407","https://openalex.org/W1974758710","https://openalex.org/W2001097956","https://openalex.org/W2007450092","https://openalex.org/W2009922425","https://openalex.org/W2019312772","https://openalex.org/W2038128936","https://openalex.org/W2058787788","https://openalex.org/W2061554433","https://openalex.org/W2066269937","https://openalex.org/W2097732741","https://openalex.org/W2099415951","https://openalex.org/W2104074072","https://openalex.org/W2104403658","https://openalex.org/W2107641306","https://openalex.org/W2123864036","https://openalex.org/W2124776405","https://openalex.org/W2131537280","https://openalex.org/W2133990480","https://openalex.org/W2135195345","https://openalex.org/W2140190241","https://openalex.org/W2151008812","https://openalex.org/W2153720647","https://openalex.org/W2155986100","https://openalex.org/W2158630797","https://openalex.org/W2171033594","https://openalex.org/W2186428165","https://openalex.org/W2594639291","https://openalex.org/W2747342956","https://openalex.org/W2751318774","https://openalex.org/W2952030713","https://openalex.org/W3115404764","https://openalex.org/W4236533540","https://openalex.org/W4404384409","https://openalex.org/W6607193717","https://openalex.org/W6629510986","https://openalex.org/W6629605356","https://openalex.org/W6631121739","https://openalex.org/W6633435507","https://openalex.org/W6633774736","https://openalex.org/W6633812276","https://openalex.org/W6635865933","https://openalex.org/W6640114639","https://openalex.org/W6678385531","https://openalex.org/W6678851513","https://openalex.org/W6680704940","https://openalex.org/W6742885601","https://openalex.org/W6991957103"],"related_works":["https://openalex.org/W2076543106","https://openalex.org/W2523437662","https://openalex.org/W89844371","https://openalex.org/W2019891950","https://openalex.org/W2085842814","https://openalex.org/W4286643620","https://openalex.org/W4387048144","https://openalex.org/W2492135063","https://openalex.org/W2362514456","https://openalex.org/W2136232598"],"abstract_inverted_index":{"A":[0],"significant":[1],"amount":[2],"of":[3,32,43,58,67],"the":[4,30,41,59,65,86,105],"research":[5],"on":[6,13],"automatic":[7],"emotion":[8,33,68],"recognition":[9,31,69],"from":[10,70],"speech":[11,15,76],"focuses":[12],"acted":[14],"that":[16,81,90],"is":[17,37],"produced":[18],"by":[19],"professional":[20],"actors.":[21],"This":[22],"approach":[23],"often":[24],"leads":[25],"to":[26],"overoptimistic":[27],"results":[28,79],"as":[29],"in":[34,49,64],"real-life":[35],"conditions":[36],"more":[38],"challenging":[39],"due":[40],"propensity":[42],"mixed":[44],"and":[45,89,97,115],"less":[46],"intense":[47],"emotions":[48],"natural":[50],"speech.":[51],"The":[52,78],"paper":[53],"presents":[54],"an":[55],"empirical":[56],"study":[57],"most":[60],"widely":[61],"used":[62],"classifiers":[63,100,114],"domain":[66],"speech,":[71],"across":[72],"multiple":[73],"non-acted":[74],"emotional":[75],"corpora.":[77],"indicate":[80],"Support":[82],"Vector":[83],"Machines":[84],"have":[85],"best":[87],"performance":[88],"they":[91],"along":[92],"with":[93],"Multi-Layer":[94],"Perceptron":[95],"networks":[96],"k-nearest":[98],"neighbour":[99],"perform":[101],"significantly":[102],"better":[103],"(using":[104],"appropriate":[106],"statistical":[107],"tests)":[108],"than":[109],"decision":[110],"trees,":[111],"Na\u00efve":[112],"Bayes":[113],"Radial":[116],"Basis":[117],"Function":[118],"networks.":[119]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-13T07:54:00.901334","created_date":"2025-10-10T00:00:00"}