4150 search results - page 496 / 830 » A Practical Approach to Model Extension |
194
click to vote
ESANN
2006
15 years 6 months ago
2006
Random Forests were introduced by Breiman for feature (variable) selection and improved predictions for decision tree models. The resulting model is often superior to AdaBoost and ...
141
Voted
INFOCOM
2010
IEEE
15 years 3 months ago
2010
IEEE
—In recent years a number of research efforts have focused on effective use of P2P-based systems in providing large scale video streaming services. In particular, live streaming ...
157
click to vote
CVPR
2006
IEEE
16 years 7 months ago
2006
IEEE
This paper introduces a novel kernel-based method for template tracking in video sequences. The method is derived for a general warping transformation, and its application to affi...
150
click to vote
PAKDD
2009
ACM
15 years 12 months ago
2009
ACM
Abstract. We propose a new approach to modeling time-varying relational data such as e-mail transactions based on a dynamic extension of matrix factorization. To estimate effectiv...
192
click to vote
ACSAC
2007
IEEE
15 years 11 months ago
2007
IEEE
We present an extension of traditional "black box" fuzz testing using a genetic algorithm based upon a Dynamic Markov Model fitness heuristic. This heuristic allows us t...