16 search results - page 1 / 4 » Voice Activity Detection for VoIP-An Information Theoretic A... |
GLOBECOM
2006
IEEE
14 years 5 months ago
2006
IEEE
— Voice enabled applications over the Internet are rapidly gaining popularity. Reducing the total bandwidth requirement can make a non-trivial difference for the subscribers havi...
ICMCS
2006
IEEE
14 years 5 months ago
2006
IEEE
In this work, we model speech samples with the generalized Gamma distribution and evaluate the efficiency of such modelling for voice activity detection. Using a computationally i...
ESORICS
2010
Springer
13 years 9 months ago
2010
Springer
Transmitting voice communication over untrusted networks puts personal information at risk. Although voice streams are typically encrypted to prevent unwanted eavesdropping, additi...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
The maximum a posteriori (MAP) criterion is broadly used in the statistical model-based voice activity detection (VAD) approaches. In the conventional MAP criterion, however, the ...
ICML
2006
IEEE
14 years 12 months ago
2006
IEEE
The general approach for automatically driving data collection using information from previously acquired data is called active learning. Traditional active learning addresses the...