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ICASSP
2008
IEEE
15 years 11 months ago
Exploiting temporal change of pitch in formant estimation
This paper considers the problem of obtaining an accurate spectral representation of speech formant structure when the voicing source exhibits a high fundamental frequency. Our wo...
Tao T. Wang, Thomas F. Quatieri
SIGIR
2008
ACM
15 years 4 months ago
Spoken content retrieval: Searching spontaneous conversational speech
The second workshop on Searching Spontaneous Conversational Speech (SSCS 2008) was held in Singapore on July 24, 2008 in conjunction with the 31st Annual International ACM SIGIR C...
Joachim Köhler, Martha Larson, Franciska de J...
COST
2008
Springer
186views Multimedia» more  COST 2008»
15 years 6 months ago
Automatic Motherese Detection for Face-to-Face Interaction Analysis
This paper deals with emotional speech detection in home movies. In this study, we focus on infant-directed speech also called "motherese" which is characterized by highe...
Ammar Mahdhaoui, Mohamed Chetouani, Cong Zong, Raq...
ICASSP
2008
IEEE
15 years 11 months ago
Is voice transformation a threat to speaker identification?
With the development of voice transformation and speech synthesis technologies, speaker identification systems are likely to face attacks from imposters who use voice transformed ...
Qin Jin, Arthur R. Toth, Alan W. Black, Tanja Schu...
LREC
2008
172views Education» more  LREC 2008»
15 years 5 months ago
CallSurf: Automatic Transcription, Indexing and Structuration of Call Center Conversational Speech for Knowledge Extraction and
Being the client's first interface, call centres worldwide contain a huge amount of information of all kind under the form of conversational speech. If accessible, this infor...
Martine Garnier-Rizet, Gilles Adda, Frederik Caill...