2295 search results - page 74 / 459 » Learning Overcomplete Representations |
ADCS
2004
13 years 10 months ago
2004
In this paper we study the effectiveness of using a phrase-based representation in e-mail classification, and the affect this approach has on a number of machine learning algorithm...
AIED
2009
Springer
14 years 3 months ago
2009
Springer
We propose a design model for guiding learning in exploratory environments through representational choices. Selecting the appropriate representations at the correct granularity ca...
NIPS
1998
13 years 10 months ago
1998
We introduce a novel framework for simultaneous structure and parameter learning in hidden-variable conditional probability models, based on an entropic prior and a solution for i...
BVAI
2007
Springer
14 years 2 months ago
2007
Springer
In real life, visual learning is supposed to be a continuous process. Humans have an innate facility to recognize objects even under less-than-ideal conditions and to build robust ...
AAAI
2008
13 years 11 months ago
2008
The core computational step in spectral learning