{"id":"https://openalex.org/W2137313962","doi":"https://doi.org/10.1109/icassp.2006.1660249","title":"Towards an Objective Model of the Conversational Speech Quality","display_name":"Towards an Objective Model of the Conversational Speech Quality","publication_year":2006,"publication_date":"2006-08-02","ids":{"openalex":"https://openalex.org/W2137313962","doi":"https://doi.org/10.1109/icassp.2006.1660249","mag":"2137313962"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2006.1660249","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2006.1660249","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE International Conference on Acoustics Speed and Signal Processing Proceedings","raw_type":"proceedings-article"},"type":"conference-paper","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/A5036144436","display_name":"Marie Gu\u00e9guin","orcid":null},"institutions":[{"id":"https://openalex.org/I154526488","display_name":"Inserm","ror":"https://ror.org/02vjkv261","country_code":"FR","type":"government","lineage":["https://openalex.org/I154526488"]},{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]},{"id":"https://openalex.org/I4210105651","display_name":"Laboratoire Traitement du Signal et de l'Image","ror":"https://ror.org/01f1amm71","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I154526488","https://openalex.org/I154526488","https://openalex.org/I4210105651","https://openalex.org/I4210105774","https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"M. Gueguin","raw_affiliation_strings":["TECH/QVP/MOV, France T\u00e9l\u00e9com Research and Development, Lannion, France","U642, Laboratoire Traitement du Signal et de l'Image, INSERM, Rennes, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TECH/QVP/MOV, France T\u00e9l\u00e9com Research and Development, Lannion, France","institution_ids":["https://openalex.org/I19370010"]},{"raw_affiliation_string":"U642, Laboratoire Traitement du Signal et de l'Image, INSERM, Rennes, France","institution_ids":["https://openalex.org/I154526488","https://openalex.org/I4210105651"]}]},{"author_position":"middle","author":{"id":null,"display_name":"R. Le Bouquin-Jeannes","orcid":null},"institutions":[{"id":"https://openalex.org/I154526488","display_name":"Inserm","ror":"https://ror.org/02vjkv261","country_code":"FR","type":"government","lineage":["https://openalex.org/I154526488"]},{"id":"https://openalex.org/I4210105651","display_name":"Laboratoire Traitement du Signal et de l'Image","ror":"https://ror.org/01f1amm71","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I154526488","https://openalex.org/I154526488","https://openalex.org/I4210105651","https://openalex.org/I4210105774","https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"R. Le Bouquin-Jeannes","raw_affiliation_strings":["U642, Laboratoire Traitement du Signal et de l'Image, INSERM, Rennes, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"U642, Laboratoire Traitement du Signal et de l'Image, INSERM, Rennes, France","institution_ids":["https://openalex.org/I154526488","https://openalex.org/I4210105651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058822882","display_name":"G. Faucon","orcid":null},"institutions":[{"id":"https://openalex.org/I154526488","display_name":"Inserm","ror":"https://ror.org/02vjkv261","country_code":"FR","type":"government","lineage":["https://openalex.org/I154526488"]},{"id":"https://openalex.org/I4210105651","display_name":"Laboratoire Traitement du Signal et de l'Image","ror":"https://ror.org/01f1amm71","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I154526488","https://openalex.org/I154526488","https://openalex.org/I4210105651","https://openalex.org/I4210105774","https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"G. Faucon","raw_affiliation_strings":["U642, Laboratoire Traitement du Signal et de l'Image, INSERM, Rennes, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"U642, Laboratoire Traitement du Signal et de l'Image, INSERM, Rennes, France","institution_ids":["https://openalex.org/I154526488","https://openalex.org/I4210105651"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078045893","display_name":"Vincent Barriac","orcid":null},"institutions":[{"id":"https://openalex.org/I19370010","display_name":"Orange (France)","ror":"https://ror.org/035j0tq82","country_code":"FR","type":"company","lineage":["https://openalex.org/I19370010"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"V. Barriac","raw_affiliation_strings":["TECH/QVP/MOV, France T\u00e9l\u00e9com Research and Development, Lannion, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TECH/QVP/MOV, France T\u00e9l\u00e9com Research and Development, Lannion, France","institution_ids":["https://openalex.org/I19370010"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6316,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.63953645,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"1","issue":null,"first_page":"I","last_page":"1229"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.8097000122070312,"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"}},"topics":[{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.8097000122070312,"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/mean-opinion-score","display_name":"Mean opinion score","score":0.781682014465332},{"id":"https://openalex.org/keywords/active-listening","display_name":"Active listening","score":0.7233462929725647},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.6473444104194641},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.62349534034729},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6123160123825073},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6003588438034058},{"id":"https://openalex.org/keywords/test","display_name":"Test (biology)","score":0.49887657165527344},{"id":"https://openalex.org/keywords/correlation-coefficient","display_name":"Correlation coefficient","score":0.4832921326160431},{"id":"https://openalex.org/keywords/correlation","display_name":"Correlation","score":0.4575492739677429},{"id":"https://openalex.org/keywords/regression-analysis","display_name":"Regression analysis","score":0.4429284930229187},{"id":"https://openalex.org/keywords/linear-regression","display_name":"Linear regression","score":0.423758864402771},{"id":"https://openalex.org/keywords/mean-absolute-error","display_name":"Mean absolute error","score":0.4135816991329193},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.4095897674560547},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.3572273850440979},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21174964308738708},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.19653013348579407},{"id":"https://openalex.org/keywords/communication","display_name":"Communication","score":0.0931885838508606},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07159307599067688}],"concepts":[{"id":"https://openalex.org/C62897895","wikidata":"https://www.wikidata.org/wiki/Q1915482","display_name":"Mean opinion score","level":3,"score":0.781682014465332},{"id":"https://openalex.org/C177291462","wikidata":"https://www.wikidata.org/wiki/Q423038","display_name":"Active listening","level":2,"score":0.7233462929725647},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.6473444104194641},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.62349534034729},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6123160123825073},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6003588438034058},{"id":"https://openalex.org/C2777267654","wikidata":"https://www.wikidata.org/wiki/Q3519023","display_name":"Test (biology)","level":2,"score":0.49887657165527344},{"id":"https://openalex.org/C2780092901","wikidata":"https://www.wikidata.org/wiki/Q3433612","display_name":"Correlation coefficient","level":2,"score":0.4832921326160431},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.4575492739677429},{"id":"https://openalex.org/C152877465","wikidata":"https://www.wikidata.org/wiki/Q208042","display_name":"Regression analysis","level":2,"score":0.4429284930229187},{"id":"https://openalex.org/C48921125","wikidata":"https://www.wikidata.org/wiki/Q10861030","display_name":"Linear regression","level":2,"score":0.423758864402771},{"id":"https://openalex.org/C188154048","wikidata":"https://www.wikidata.org/wiki/Q6803609","display_name":"Mean absolute error","level":3,"score":0.4135816991329193},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.4095897674560547},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3572273850440979},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21174964308738708},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.19653013348579407},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.0931885838508606},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07159307599067688},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","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},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","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},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2006.1660249","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2006.1660249","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE International Conference on Acoustics Speed and Signal Processing Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6000000238418579,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W632056508","https://openalex.org/W1495285166","https://openalex.org/W2103602218","https://openalex.org/W6629476856"],"related_works":["https://openalex.org/W4247388746","https://openalex.org/W2314720829","https://openalex.org/W3178576217","https://openalex.org/W4221063543","https://openalex.org/W4285794683","https://openalex.org/W4382982879","https://openalex.org/W4286256617","https://openalex.org/W4385195237","https://openalex.org/W4362673848","https://openalex.org/W4281799626"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"an":[3,12],"approach":[4,16],"to":[5,17,28,85],"model":[6],"the":[7,30,56,70,87,100,103,108,113],"conversational":[8,33,58,96,109,128],"speech":[9,34],"quality":[10,35,74,110,129],"and":[11,36,39,45,72,94,126,138],"optimisation":[13],"of":[14,54,102,135],"this":[15,117],"some":[18],"practical":[19],"cases.":[20],"A":[21],"new":[22],"subjective":[23,57,93,118,125],"test":[24],"has":[25],"been":[26],"designed":[27],"study":[29],"relationship":[31],"between":[32,92,124],"talking,":[37],"listening":[38,73],"interaction":[40],"qualities,":[41],"when":[42],"facing":[43],"echo":[44],"delay.":[46],"The":[47],"results":[48],"show":[49,99],"that,":[50],"in":[51,106,116],"these":[52],"conditions":[53,114],"degradation,":[55],"mean":[59,88,139],"opinion":[60],"scores":[61,75,111,130],"(MOS)":[62],"given":[63],"by":[64,76,133],"subjects":[65],"can":[66],"be":[67],"estimated":[68,95,127],"from":[69],"talking":[71],"a":[77,122],"multiple":[78],"linear":[79],"regression,":[80],"which":[81],"coefficients":[82],"are":[83],"calculated":[84],"minimize":[86],"squared":[89],"error":[90,141],"(MSE)":[91],"scores.":[97],"We":[98],"validity":[101],"proposed":[104],"method":[105],"predicting":[107],"for":[112],"assessed":[115],"test.":[119],"For":[120],"this,":[121],"comparison":[123],"is":[131],"performed,":[132],"means":[134],"correlation":[136],"coefficient":[137],"absolute":[140]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}