818 search results - page 54 / 164 » Regularized multi--task learning |
ICDM
2009
IEEE
14 years 4 months ago
2009
IEEE
—We describe parallel methods for solving large-scale, high-dimensional, sparse least-squares problems that arise in machine learning applications such as document classificatio...
TACAS
2007
Springer
14 years 4 months ago
2007
Springer
This paper is concerned with bridging the gap between requirements, provided as a set of scenarios, and conforming design models. The novel aspect of our approach is to exploit lea...
IEEEMSP
2002
IEEE
14 years 2 months ago
2002
IEEE
Abstract—We present the query-by-description (QBD) component of “Kandem,” a time-aware music retrieval system. The QBD system we describe learns a relation between descriptiv...
CVPR
2008
IEEE
13 years 10 months ago
2008
IEEE
Learning a robust projection with a small number of training samples is still a challenging problem in face recognition, especially when the unseen faces have extreme variation in...
ML
2007
ACM
13 years 9 months ago
2007
ACM
In this paper, we continue our study of learning an optimal kernel in a prescribed convex set of kernels, [18]. We present a reformulation of this problem within a feature space e...