{"id":"https://openalex.org/W2533923396","doi":"https://doi.org/10.1109/aipr.2010.5759701","title":"Speech Emotion Recognition using a backward context","display_name":"Speech Emotion Recognition using a backward context","publication_year":2010,"publication_date":"2010-10-01","ids":{"openalex":"https://openalex.org/W2533923396","doi":"https://doi.org/10.1109/aipr.2010.5759701","mag":"2533923396"},"language":"en","primary_location":{"id":"doi:10.1109/aipr.2010.5759701","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aipr.2010.5759701","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE 39th Applied Imagery Pattern Recognition Workshop (AIPR)","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/A5103648432","display_name":"Erhan Guven","orcid":null},"institutions":[{"id":"https://openalex.org/I193531525","display_name":"George Washington University","ror":"https://ror.org/00y4zzh67","country_code":"US","type":"education","lineage":["https://openalex.org/I193531525"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Erhan Guven","raw_affiliation_strings":["Computer Science Department, George Washington University, Washington D.C., DC, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, George Washington University, Washington D.C., DC, USA","institution_ids":["https://openalex.org/I193531525"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090863269","display_name":"P. Bock","orcid":"https://orcid.org/0000-0002-7032-9691"},"institutions":[{"id":"https://openalex.org/I193531525","display_name":"George Washington University","ror":"https://ror.org/00y4zzh67","country_code":"US","type":"education","lineage":["https://openalex.org/I193531525"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Peter Bock","raw_affiliation_strings":["Computer Science Department, George Washington University, Washington D.C., DC, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, George Washington University, Washington D.C., DC, USA","institution_ids":["https://openalex.org/I193531525"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I193531525"],"apc_list":null,"apc_paid":null,"fwci":0.3065,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.72417186,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9955999851226807,"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":0.9955999851226807,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9940999746322632,"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/T10860","display_name":"Speech and Audio Processing","score":0.9879999756813049,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.7547801733016968},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.7353223562240601},{"id":"https://openalex.org/keywords/anger","display_name":"Anger","score":0.6327729225158691},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5891204476356506},{"id":"https://openalex.org/keywords/german","display_name":"German","score":0.5875440239906311},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5764265060424805},{"id":"https://openalex.org/keywords/emotion-recognition","display_name":"Emotion recognition","score":0.5624600052833557},{"id":"https://openalex.org/keywords/emotion-classification","display_name":"Emotion classification","score":0.5207290649414062},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.49277833104133606},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.46062368154525757},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.37224623560905457},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.3717471659183502},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.17984342575073242},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08351364731788635},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.0725482702255249}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7547801733016968},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.7353223562240601},{"id":"https://openalex.org/C2779302386","wikidata":"https://www.wikidata.org/wiki/Q79871","display_name":"Anger","level":2,"score":0.6327729225158691},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5891204476356506},{"id":"https://openalex.org/C154775046","wikidata":"https://www.wikidata.org/wiki/Q188","display_name":"German","level":2,"score":0.5875440239906311},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5764265060424805},{"id":"https://openalex.org/C2777438025","wikidata":"https://www.wikidata.org/wiki/Q1339090","display_name":"Emotion recognition","level":2,"score":0.5624600052833557},{"id":"https://openalex.org/C206310091","wikidata":"https://www.wikidata.org/wiki/Q750859","display_name":"Emotion classification","level":2,"score":0.5207290649414062},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.49277833104133606},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.46062368154525757},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.37224623560905457},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.3717471659183502},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.17984342575073242},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08351364731788635},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0725482702255249},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/aipr.2010.5759701","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aipr.2010.5759701","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE 39th Applied Imagery Pattern Recognition Workshop (AIPR)","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":32,"referenced_works":["https://openalex.org/W175750906","https://openalex.org/W934968898","https://openalex.org/W1495383566","https://openalex.org/W1560128598","https://openalex.org/W1570448133","https://openalex.org/W1575712594","https://openalex.org/W1994458317","https://openalex.org/W2049633694","https://openalex.org/W2051217765","https://openalex.org/W2059450962","https://openalex.org/W2072858690","https://openalex.org/W2079325629","https://openalex.org/W2102930880","https://openalex.org/W2106596127","https://openalex.org/W2108735366","https://openalex.org/W2119534679","https://openalex.org/W2130915832","https://openalex.org/W2133019815","https://openalex.org/W2133665775","https://openalex.org/W2137346077","https://openalex.org/W2143459051","https://openalex.org/W2145023731","https://openalex.org/W2153635508","https://openalex.org/W2339343773","https://openalex.org/W2966207845","https://openalex.org/W3120421331","https://openalex.org/W4301204483","https://openalex.org/W6607193717","https://openalex.org/W6634094483","https://openalex.org/W6634569661","https://openalex.org/W6680235779","https://openalex.org/W6845086640"],"related_works":["https://openalex.org/W2386052819","https://openalex.org/W2119598471","https://openalex.org/W3179181153","https://openalex.org/W1550318927","https://openalex.org/W4305042383","https://openalex.org/W2546649374","https://openalex.org/W2773396412","https://openalex.org/W4380854332","https://openalex.org/W2184859701","https://openalex.org/W4386232293"],"abstract_inverted_index":{"The":[0],"classification":[1],"of":[2,41,48,82],"emotions,":[3],"such":[4],"as":[5,70],"joy,":[6],"anger,":[7],"anxiety,":[8],"etc.":[9],"from":[10,100],"tonal":[11],"variations":[12],"in":[13,24,55],"human":[14,25],"speech":[15,42,93],"is":[16,75],"an":[17],"important":[18],"task":[19],"for":[20],"research":[21],"and":[22],"applications":[23],"computer":[26],"interaction.":[27],"In":[28,58],"the":[29,37,46,79,83,101],"preceding":[30],"work,":[31],"it":[32],"has":[33,52],"been":[34,53],"demonstrated":[35],"that":[36,51],"locally":[38],"extracted":[39],"features":[40,50],"match":[43],"or":[44],"surpass":[45],"performance":[47],"global":[49],"adopted":[54],"current":[56],"approaches.":[57],"this":[59],"continuing":[60],"research,":[61],"a":[62,71],"backward":[63],"context,":[64],"which":[65],"also":[66],"can":[67],"be":[68],"considered":[69],"feature":[72],"vector":[73],"memory,":[74],"shown":[76],"to":[77],"improve":[78],"prediction":[80],"accuracy":[81],"Speech":[84],"Emotion":[85],"Recognition":[86],"engine.":[87],"Preliminary":[88],"results":[89,99],"on":[90],"German":[91],"emotional":[92],"database":[94],"illustrate":[95],"significant":[96],"improvements":[97],"over":[98],"previous":[102],"study.":[103]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}