Sarel van Vuuren

Lee Becker, Martha Palmer, Sarel van Vuuren, Wayne Ward: Learning to Tutor Like a Tutor: Ranking Questions in Context. ITS 2012: 368-378

Wayne Ward, Ronald A. Cole, Daniel Bolaños, Cindy Buchenroth-Martin, Edward Svirsky, Sarel van Vuuren, Timothy Weston, Jing Zheng, Lee Becker: My science tutor: A conversational multimedia virtual tutor for elementary school science. TSLP 7(4): 18 (2011)

Lee Becker, Wayne H. Ward, Sarel van Vuuren: DISCUSS: Enabling Detailed Characterization of Tutorial Interactions Through Dialogue Annotation. EDM 2010: 271-272

Daniel Bolaños, Wayne Ward, Barbara Wise, Sarel van Vuuren: Pronunciation error detection techniques for children's speech. INTERSPEECH 2008: 1725-1728

Daniel Bolaños, Wayne Ward, Sarel van Vuuren, Javier Garrido: Syllable lattices as a basis for a children's speech reading tracker. INTERSPEECH 2007: 198-201

Howard Hua Yang, Sarel van Vuuren, Sangita Sharma, Hynek Hermansky: Relevance of time-frequency features for phonetic and speaker-channel classification. Speech Communication 31(1): 35-50 (2000)

Sarel van Vuuren, Hynek Hermansky: Speech variability in the modulation spectral domain - SANOVA technique -. EUROSPEECH 1999

Sarel van Vuuren, Hynek Hermansky: On the importance of components of the modulation spectrum for speaker verification. ICSLP 1998

Johan Schalkwyk, Jacques de Villiers, Sarel van Vuuren, Pieter J. E. Vermeulen: CSLUsh: an extendible research environment. EUROSPEECH 1997

Sarel van Vuuren, Hynek Hermansky: Data-driven design of RASTA-like filters. EUROSPEECH 1997

Carlos Avendaño, Sarel van Vuuren, Hynek Hermansky: Data based filter design for RASTA-like channel normalization in ASR. ICSLP 1996

Sarel van Vuuren: Comparison of text-independent speaker recognition methods on telephone speech with acoustic mismatch. ICSLP 1996