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INTERSPEECH
2010
13 years 4 months ago
Artificial and online acquired noise dictionaries for noise robust ASR
Recent research has shown that speech can be sparsely represented using a dictionary of speech segments spanning multiple frames, exemplars, and that such a sparse representation ...
Jort F. Gemmeke, Tuomas Virtanen
SPEECH
2010
136views more  SPEECH 2010»
13 years 8 months ago
Robust speech recognition by integrating speech separation and hypothesis testing
Missing data methods attempt to improve robust speech recognition by distinguishing between reliable and unreliable data in the time-frequency domain. Such methods require a binar...
Soundararajan Srinivasan, DeLiang L. Wang
JOCN
2010
75views more  JOCN 2010»
13 years 4 months ago
Functional Overlap between Regions Involved in Speech Perception and in Monitoring One's Own Voice during Speech Production
The fluency and the reliability of speech production suggest a mechanism that links motor commands and sensory feedback. Here, we examined the neural organization supporting such ...
Zane Z. Zheng, Kevin G. Munhall, Ingrid S. Johnsru...
ICASSP
2010
IEEE
13 years 8 months ago
Simple methods for improving speaker-similarity of HMM-based speech synthesis
In this paper we revisit some basic configuration choices of HMMbased speech synthesis, such as waveform sampling rate, auditory frequency warping scale and the logarithmic scali...
Junichi Yamagishi, Simon King
CSL
2010
Springer
13 years 9 months ago
A computational auditory scene analysis system for speech segregation and robust speech recognition
A conventional automatic speech recognizer does not perform well in the presence of multiple sound sources, while human listeners are able to segregate and recognize a signal of i...
Yang Shao, Soundararajan Srinivasan, Zhaozhang Jin...