334 search results - page 44 / 67 » Improving speech playback using time-compression and speech ... |
ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
We study the phonetic information in the signal from an ultrasonic “microphone”, a device that emits an ultrasonic wave toward a speaker and receives the reflected, Doppler-s...
ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
A voice search system requires a speech interface that can correctly recognize spoken queries uttered by users. The recognition performance strongly relies on a robust language mo...
ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
This paper addresses the problem of using unstructured queries to search a structured database in voice search applications. By incorporating structural information in music metad...
ITS
2010
Springer
14 years 1 months ago
2010
Springer
We investigate whether four metacognitive metrics derived from student correctness and uncertainty values are predictive of student learning in a fully automated spoken dialogue co...
ICMCS
2005
IEEE
14 years 2 months ago
2005
IEEE
Finding faces in visually challenging environments is crucial to many applications, such as audio-visual automatic speech recognition, video indexing, person recognition, and vide...