990 search results - page 146 / 198 » Learning with non-positive kernels |
152
click to vote
IJCV
2008
15 years 6 months ago
2008
This paper shows (i) improvements over state-of-the-art local feature recognition systems, (ii) how to formulate principled models for automatic local feature selection in object c...
170
click to vote
CVPR
2001
IEEE
16 years 8 months ago
2001
IEEE
All positive examples are alike; each negative example is negative in its own way. During interactive multimedia information retrieval, the number of training samples fed-back by ...
152
click to vote
ICANN
2007
Springer
16 years 8 days ago
2007
Springer
Abstract. We present a method to find the exact maximal margin hyperplane for linear Support Vector Machines when a new (existing) component is added (removed) to (from) the inner...
171
click to vote
ICML
2007
IEEE
16 years 7 months ago
2007
IEEE
We1 present a new actor-critic learning model in which a Bayesian class of non-parametric critics, using Gaussian process temporal difference learning is used. Such critics model ...
168
click to vote
ICML
2004
IEEE
16 years 7 months ago
2004
IEEE
Collaborative and content-based filtering are two paradigms that have been applied in the context of recommender systems and user preference prediction. This paper proposes a nove...