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010   $a981-10-5224-7
024 7 $a10.1007/978-981-10-5224-8
035   $a(CKB)4340000000062869
035   $a(DE-He213)978-981-10-5224-8
035   $a(MiAaPQ)EBC4921249
035   $a(PPN)203670051
035   $a(EXLCZ)994340000000062869
100   $a20170719d2018      u|         0
101 0 $aeng
135   $aurnn|008mamaa
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aMultidimensional Analysis of Conversational Telephone Speech /$fby Friedemann Köster
205   $a1st ed. 2018.
210  1$aSingapore :$cSpringer Singapore :$cImprint: Springer,$d2018.
215   $a1 online resource (XIII, 184 p. 60 illus.) 
225 1 $aT-Labs Series in Telecommunication Services,$x2192-2810
311   $a981-10-5223-9 
320   $aIncludes bibliographical references.
327   $aIntroduction -- Fundamentals -- Speech Quality in a Telephone Conversation -- Perceptual Quality Space in a Telephone Conversation -- Direct Scaling of Perceptual Dimensions in a Conversational Situation -- Conversational Validation Experiments -- Resulting Quality Profile in a Telephone Conversation -- Instrumental Diagnostic Conversational Quality Modeling -- Conclusions.
330   $aThis book presents a new diagnostic information methodology to assess the quality of conversational telephone speech. For this, a conversation is separated into three individual conversational phases (listening, speaking, and interaction), and for each phase corresponding perceptual dimensions are identified. A new analytic test method allows gathering dimension ratings from non-expert test subjects in a direct way. The identification of the perceptual dimensions and the new test method are validated in two sophisticated conversational experiments. The dimension scores gathered with the new test method are used to determine the quality of each conversational phase, and the qualities of the three phases, in turn, are combined for overall conversational quality modeling. The conducted fundamental research forms the basis for the development of a preliminary new instrumental diagnostic conversational quality model. This multidimensional analysis of conversational telephone speech is a major landmark towards deeply analyzing conversational speech quality for diagnosis and optimization of telecommunication systems. .
410  0$aT-Labs Series in Telecommunication Services,$x2192-2810
606   $aSignal processing
606   $aImage processing
606   $aSpeech processing systems
606   $aApplication software
606   $aCall centers
606   $aSignal, Image and Speech Processing$3https://scigraph.springernature.com/ontologies/product-market-codes/T24051
606   $aInformation Systems Applications (incl. Internet)$3https://scigraph.springernature.com/ontologies/product-market-codes/I18040
606   $aCall Center/Customer Service$3https://scigraph.springernature.com/ontologies/product-market-codes/524010
615  0$aSignal processing.
615  0$aImage processing.
615  0$aSpeech processing systems.
615  0$aApplication software.
615  0$aCall centers.
615 14$aSignal, Image and Speech Processing.
615 24$aInformation Systems Applications (incl. Internet).
615 24$aCall Center/Customer Service.
676   $a006.35
700   $aKöster$b Friedemann$4aut$4http://id.loc.gov/vocabulary/relators/aut$01059156
801  0$bMiAaPQ
801  1$bMiAaPQ
801  2$bMiAaPQ
906   $aBOOK
912   $a9910299569203321
996   $aMultidimensional Analysis of Conversational Telephone Speech$92504330
997   $aUNINA