265 search results - page 27 / 53 » A Scheme for Approximating Probabilistic Inference |
INTERSPEECH
2010
13 years 3 months ago
2010
We propose a probabilistic factorial sparse coder model for single channel source separation in the magnitude spectrogram domain. The mixture spectrogram is assumed to be the sum ...
TASLP
2010
13 years 3 months ago
2010
This paper presents a novel probabilistic approach to speech enhancement. Instead of a deterministic logarithmic relationship, we assume a probabilistic relationship between the fr...
NOMS
2002
IEEE
14 years 1 months ago
2002
IEEE
We present fault localization techniques suitable for diagnosing end-to-end service problems in communication systems with complex topologies. We refine a layered system model th...
ALDT
2011
Springer
12 years 8 months ago
2011
Springer
A variety of preference aggregation schemes and voting rules have been developed in social choice to support group decision making. However, the requirement that participants provi...
AAAI
2007
13 years 11 months ago
2007
Since Bayesian network (BN) was introduced in the field of artificial intelligence in 1980s, a number of inference algorithms have been developed for probabilistic reasoning. Ho...