{"id":"https://openalex.org/W1510902139","doi":"https://doi.org/10.1109/ccece.2015.7129450","title":"Spectral emotion profile","display_name":"Spectral emotion profile","publication_year":2015,"publication_date":"2015-05-01","ids":{"openalex":"https://openalex.org/W1510902139","doi":"https://doi.org/10.1109/ccece.2015.7129450","mag":"1510902139"},"language":"en","primary_location":{"id":"doi:10.1109/ccece.2015.7129450","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccece.2015.7129450","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE 28th Canadian Conference on Electrical and Computer Engineering (CCECE)","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/A5000341703","display_name":"Pouria Fewzee","orcid":null},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Pouria Fewzee","raw_affiliation_strings":["Faculty of Electrical and Computer Engineering, 200 University Ave., Waterloo, ON, Canada","Faculty of Electrical and Computer Engineering, University of Waterloo, 200 University Ave. W, Waterloo, ON N2L 3G1 Canada"],"affiliations":[{"raw_affiliation_string":"Faculty of Electrical and Computer Engineering, 200 University Ave., Waterloo, ON, Canada","institution_ids":["https://openalex.org/I151746483"]},{"raw_affiliation_string":"Faculty of Electrical and Computer Engineering, University of Waterloo, 200 University Ave. W, Waterloo, ON N2L 3G1 Canada","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070046659","display_name":"Fakhri Karray","orcid":null},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Fakhri Karray","raw_affiliation_strings":["Faculty of Electrical and Computer Engineering, 200 University Ave., Waterloo, ON, Canada","Faculty of Electrical and Computer Engineering, University of Waterloo, 200 University Ave. W, Waterloo, ON N2L 3G1 Canada"],"affiliations":[{"raw_affiliation_string":"Faculty of Electrical and Computer Engineering, 200 University Ave., Waterloo, ON, Canada","institution_ids":["https://openalex.org/I151746483"]},{"raw_affiliation_string":"Faculty of Electrical and Computer Engineering, University of Waterloo, 200 University Ave. W, Waterloo, ON N2L 3G1 Canada","institution_ids":["https://openalex.org/I151746483"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5000341703"],"corresponding_institution_ids":["https://openalex.org/I151746483"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.02949185,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"17","issue":null,"first_page":"1213","last_page":"1217"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.998199999332428,"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":0.998199999332428,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9954000115394592,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9937999844551086,"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/spectral-analysis","display_name":"Spectral analysis","score":0.6071118712425232},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.6006079912185669},{"id":"https://openalex.org/keywords/spectral-power-distribution","display_name":"Spectral power distribution","score":0.5251314640045166},{"id":"https://openalex.org/keywords/emotion-recognition","display_name":"Emotion recognition","score":0.5150806307792664},{"id":"https://openalex.org/keywords/emotion-classification","display_name":"Emotion classification","score":0.49980807304382324},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46216464042663574},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4596443176269531},{"id":"https://openalex.org/keywords/spectral-envelope","display_name":"Spectral envelope","score":0.44900354743003845},{"id":"https://openalex.org/keywords/spectral-method","display_name":"Spectral method","score":0.44275155663490295},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.43945038318634033},{"id":"https://openalex.org/keywords/spectral-shape-analysis","display_name":"Spectral shape analysis","score":0.4221063256263733},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.30820101499557495},{"id":"https://openalex.org/keywords/spectral-line","display_name":"Spectral line","score":0.29525911808013916},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.294402539730072},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1413441300392151},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.11852359771728516},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.07638564705848694},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.06723642349243164}],"concepts":[{"id":"https://openalex.org/C2983668108","wikidata":"https://www.wikidata.org/wiki/Q280453","display_name":"Spectral analysis","level":3,"score":0.6071118712425232},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.6006079912185669},{"id":"https://openalex.org/C94360122","wikidata":"https://www.wikidata.org/wiki/Q1967557","display_name":"Spectral power distribution","level":2,"score":0.5251314640045166},{"id":"https://openalex.org/C2777438025","wikidata":"https://www.wikidata.org/wiki/Q1339090","display_name":"Emotion recognition","level":2,"score":0.5150806307792664},{"id":"https://openalex.org/C206310091","wikidata":"https://www.wikidata.org/wiki/Q750859","display_name":"Emotion classification","level":2,"score":0.49980807304382324},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46216464042663574},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4596443176269531},{"id":"https://openalex.org/C54926389","wikidata":"https://www.wikidata.org/wiki/Q7575188","display_name":"Spectral envelope","level":2,"score":0.44900354743003845},{"id":"https://openalex.org/C23463724","wikidata":"https://www.wikidata.org/wiki/Q2308831","display_name":"Spectral method","level":2,"score":0.44275155663490295},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.43945038318634033},{"id":"https://openalex.org/C152822103","wikidata":"https://www.wikidata.org/wiki/Q7575207","display_name":"Spectral shape analysis","level":3,"score":0.4221063256263733},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.30820101499557495},{"id":"https://openalex.org/C4839761","wikidata":"https://www.wikidata.org/wiki/Q212111","display_name":"Spectral line","level":2,"score":0.29525911808013916},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.294402539730072},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1413441300392151},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.11852359771728516},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.07638564705848694},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.06723642349243164},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C32891209","wikidata":"https://www.wikidata.org/wiki/Q483666","display_name":"Spectroscopy","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ccece.2015.7129450","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccece.2015.7129450","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE 28th Canadian Conference on Electrical and Computer Engineering (CCECE)","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":31,"referenced_works":["https://openalex.org/W175750906","https://openalex.org/W1480376833","https://openalex.org/W1559582325","https://openalex.org/W1560107318","https://openalex.org/W1964744287","https://openalex.org/W1983703866","https://openalex.org/W2011688148","https://openalex.org/W2024997154","https://openalex.org/W2064641533","https://openalex.org/W2083543775","https://openalex.org/W2084877618","https://openalex.org/W2092206588","https://openalex.org/W2097618823","https://openalex.org/W2099767163","https://openalex.org/W2104085984","https://openalex.org/W2125462608","https://openalex.org/W2149620660","https://openalex.org/W2154053567","https://openalex.org/W2158630797","https://openalex.org/W2161073241","https://openalex.org/W2171033594","https://openalex.org/W2397175282","https://openalex.org/W2405179204","https://openalex.org/W2774090594","https://openalex.org/W6607193717","https://openalex.org/W6633497745","https://openalex.org/W6674437205","https://openalex.org/W6681822384","https://openalex.org/W6683760168","https://openalex.org/W6712292949","https://openalex.org/W6746700281"],"related_works":["https://openalex.org/W4243908963","https://openalex.org/W2140014531","https://openalex.org/W2008537336","https://openalex.org/W2507491219","https://openalex.org/W2021369389","https://openalex.org/W2158216108","https://openalex.org/W2928432034","https://openalex.org/W2083716025","https://openalex.org/W2367806287","https://openalex.org/W176999563"],"abstract_inverted_index":{"Proposed":[0],"in":[1,25,40,66,110,132],"this":[2],"work":[3],"is":[4,17,123],"the":[5,20,52,64,87,111,118],"notion":[6,89],"of":[7,13,23,32,38,51,59,75,81,90,99,106,120],"spectral":[8,14,21,44,53,91,97,128],"emotion":[9,15,45,92,129],"profile.":[10],"The":[11],"purpose":[12],"profile":[16,93,130],"to":[18,29,113,117],"highlight":[19],"differences":[22,34],"individuals":[24],"expressing":[26],"emotions,":[27],"and":[28],"make":[30],"use":[31,74],"those":[33,105],"towards":[35],"personalizing":[36],"recognition":[37],"emotions":[39],"speech.":[41],"To":[42,62],"define":[43],"profile,":[46],"we":[47,71],"have":[48,72],"taken":[49],"advantage":[50],"energy":[54],"distribution":[55],"as":[56,102,104],"a":[57,67],"set":[58],"speech":[60,78],"features.":[61],"demonstrate":[63],"idea":[65],"more":[68],"sensible":[69],"way,":[70],"made":[73],"two":[76],"emotional":[77],"datasets.":[79],"Results":[80],"our":[82],"experimental":[83],"study":[84],"based":[85],"on":[86],"proposed":[88],"show":[94],"how":[95],"different":[96,107],"intervals":[98],"individual":[100],"speakers,":[101],"well":[103],"genders,":[108],"vary":[109],"amount":[112],"which":[114],"they":[115],"contribute":[116],"expression":[119],"emotions.":[121],"It":[122],"also":[124],"shown":[125],"that":[126],"using":[127],"results":[131],"higher":[133],"prediction":[134],"accuracy.":[135]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
