3972 search results - page 28 / 795 » Cosparse analysis modeling - uniqueness and algorithms |
ECSQARU
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. The Transferable Belief Model (TBM) relies on belief functions and enables one to represent and combine a variety of knowledge from certain up to ignorance as well as con...
JMLR
2012
12 years 12 months ago
2012
The development of accurate models and efficient algorithms for the analysis of multivariate categorical data are important and longstanding problems in machine learning and compu...
EMISA
2002
Springer
14 years 9 months ago
2002
Springer
Abstract: This paper presents a new net-reduction methodology to facilitate the analysis of large workflow models. We propose an enhanced algorithm based on reducible subnet identi...
CIDM
2009
IEEE
15 years 4 months ago
2009
IEEE
— Many real-world applications have problems when learning from imbalanced data sets, such as medical diagnosis, fraud detection, and text classification. Very few minority clas...
GECCO
2004
Springer
15 years 2 months ago
2004
Springer
Hybrid algorithms that combine genetic algorithms with the Nelder-Mead simplex algorithm have been effective in solving certain optimization problems. In this article, we apply a s...