1915 search results - page 205 / 383 » A Novel Feature Selection Algorithm Based on Hypothesis-Marg... |
IDA
2009
Springer
14 years 5 months ago
2009
Springer
Abstract. We present a Bayesian treatment of non-negative matrix factorization (NMF), based on a normal likelihood and exponential priors, and derive an efficient Gibbs sampler to ...
ICML
2010
IEEE
13 years 11 months ago
2010
IEEE
We propose a novel boosting algorithm which improves on current algorithms for weighted voting classification by striking a better balance between classification accuracy and the ...
DSP
2010
13 years 10 months ago
2010
Automatic acoustic-based vehicle detection is a common task in security and surveillance systems. Usually, a recording device is placed in a designated area and a hardware/softwar...
MM
2006
ACM
14 years 4 months ago
2006
ACM
A large number of previously recorded videos cannot be directly visualized on mobile devices like PDAs or mobile phones due to an inappropriate screen resolution of their displays...
ICDM
2010
IEEE
13 years 8 months ago
2010
IEEE
Community detection is an important task for mining the structure and function of complex networks. Many pervious approaches are difficult to detect communities with arbitrary size...