1413 search results - page 177 / 283 » Mining Multiple Large Databases |
ICDM
2009
IEEE
15 years 8 months ago
2009
IEEE
Distribution data naturally arise in countless domains, such as meteorology, biology, geology, industry and economics. However, relatively little attention has been paid to data m...
111
click to vote
KDD
2004
ACM
16 years 2 months ago
2004
ACM
Past empirical work has shown that learning multiple related tasks from data simultaneously can be advantageous in terms of predictive performance relative to learning these tasks...
133
click to vote
ICDM
2009
IEEE
14 years 11 months ago
2009
IEEE
In this paper we propose the multirelational topic model (MRTM) for multiple types of link modeling such as citation and coauthor links in document networks. In the citation networ...
115
click to vote
ICDM
2009
IEEE
14 years 11 months ago
2009
IEEE
Multi-task learning refers to the learning problem of performing inference by jointly considering multiple related tasks. There have already been many research efforts on supervise...
148
click to vote
SDM
2011
SIAM
14 years 4 months ago
2011
SIAM
Sparse principal component analysis (PCA) imposes extra constraints or penalty terms to the standard PCA to achieve sparsity. In this paper, we first introduce an efficient algor...