{"id":"https://openalex.org/W2133331014","doi":"https://doi.org/10.1109/roman.2005.1513856","title":"Robust emotion recognition feature, frequency range of meaningful signal","display_name":"Robust emotion recognition feature, frequency range of meaningful signal","publication_year":2006,"publication_date":"2006-10-04","ids":{"openalex":"https://openalex.org/W2133331014","doi":"https://doi.org/10.1109/roman.2005.1513856","mag":"2133331014"},"language":"en","primary_location":{"id":"doi:10.1109/roman.2005.1513856","is_oa":false,"landing_page_url":"https://doi.org/10.1109/roman.2005.1513856","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ROMAN 2005. IEEE International Workshop on Robot and Human Interactive Communication, 2005.","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/A5076110208","display_name":"Eun Ho Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Eun Ho Kim","raw_affiliation_strings":["Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","Dept. of Mech. Eng., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Dept. of Mech. Eng., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea#TAB#","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111928163","display_name":"Kyung Hak Hyun","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kyung Hak Hyun","raw_affiliation_strings":["Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","Dept. of Mech. Eng., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Dept. of Mech. Eng., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea#TAB#","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111745421","display_name":"Yoon Keun Kwak","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yoon Keun Kwak","raw_affiliation_strings":["Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","Dept. of Mech. Eng., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Dept. of Mech. Eng., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea#TAB#","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5076110208"],"corresponding_institution_ids":["https://openalex.org/I157485424"],"apc_list":null,"apc_paid":null,"fwci":1.4498,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.83467691,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"1","issue":null,"first_page":"667","last_page":"671"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","score":0.9998000264167786,"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":0.9998000264167786,"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/T10860","display_name":"Speech and Audio Processing","score":0.9961000084877014,"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"}},{"id":"https://openalex.org/T13289","display_name":"Infant Health and Development","score":0.9886999726295471,"subfield":{"id":"https://openalex.org/subfields/3611","display_name":"Pharmacy"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.7493085265159607},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.654028594493866},{"id":"https://openalex.org/keywords/emotion-recognition","display_name":"Emotion recognition","score":0.6474449634552002},{"id":"https://openalex.org/keywords/emotion-classification","display_name":"Emotion classification","score":0.6310766935348511},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5926598906517029},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5382916927337646},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.482201486825943},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.4606492519378662},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.4483189582824707},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.41084975004196167},{"id":"https://openalex.org/keywords/linguistics","display_name":"Linguistics","score":0.07085749506950378},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06008139252662659}],"concepts":[{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.7493085265159607},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.654028594493866},{"id":"https://openalex.org/C2777438025","wikidata":"https://www.wikidata.org/wiki/Q1339090","display_name":"Emotion recognition","level":2,"score":0.6474449634552002},{"id":"https://openalex.org/C206310091","wikidata":"https://www.wikidata.org/wiki/Q750859","display_name":"Emotion classification","level":2,"score":0.6310766935348511},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5926598906517029},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5382916927337646},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.482201486825943},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.4606492519378662},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4483189582824707},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.41084975004196167},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.07085749506950378},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06008139252662659},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/roman.2005.1513856","is_oa":false,"landing_page_url":"https://doi.org/10.1109/roman.2005.1513856","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ROMAN 2005. IEEE International Workshop on Robot and Human Interactive Communication, 2005.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1753891864","https://openalex.org/W1976194583","https://openalex.org/W2067392884","https://openalex.org/W2069084625","https://openalex.org/W2111926505","https://openalex.org/W2129223917","https://openalex.org/W2145224695","https://openalex.org/W2157225271","https://openalex.org/W2792297770","https://openalex.org/W6643988640","https://openalex.org/W6679095226"],"related_works":["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","https://openalex.org/W4380370144","https://openalex.org/W2009950829","https://openalex.org/W2382178633"],"abstract_inverted_index":{"Although":[0],"the":[1,10,29,37,75,86,107,124],"literature":[2],"in":[3,17,70,117],"emotion":[4,45,93],"recognition":[5,11,94,131],"from":[6,95],"voice":[7],"emphasizes":[8],"that":[9,73],"of":[12,19,89,106,109,126],"emotions":[13,69],"is":[14,104,115],"generally":[15],"classified":[16],"term":[18],"primary":[20,65],"(or":[21],"basic)":[22],"emotions.":[23],"However,":[24],"they":[25],"fail":[26],"to":[27,43,99],"explain":[28],"rationale":[30],"for":[31,36,92],"their":[32],"classification.":[33],"In":[34,97],"addition,":[35],"more":[38,41],"exact":[39],"recognition,":[40],"features":[42,54],"classify":[44,68],"are":[46,50],"needed.":[47],"But":[48],"there":[49],"only":[51],"a":[52,82,110,118],"few":[53],"such":[55],"as":[56],"energy,":[57],"pitch,":[58],"and":[59,113],"tempo.":[60],"Hence,":[61],"rather":[62],"than":[63],"using":[64],"emotions,":[66],"we":[67],"emotional":[71,77],"groups":[72],"have":[74],"same":[76],"state.":[78],"We":[79,121],"also":[80,122],"propose":[81],"new":[83],"feature":[84,103,129],"called":[85],"frequency":[87],"range":[88],"meaningful":[90],"signal":[91,112],"voice.":[96],"contrast":[98],"other":[100],"features,":[101],"this":[102,127],"independent":[105],"magnitude":[108],"speech":[111],"it":[114],"robust":[116],"noisy":[119],"environment.":[120],"confirm":[123],"usefulness":[125],"proposed":[128],"through":[130],"experiments.":[132]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
