568 search results - page 56 / 114 » On Latent Belief Structures |
ICPR
2000
IEEE
14 years 11 months ago
2000
IEEE
Tree structured belief networks are attractive for image segmentation tasks. However, networks with fixed architectures are not very suitable as they lead to blocky arte
LICS
1999
IEEE
14 years 2 months ago
1999
IEEE
We introduce a new approach to modeling uncertainty based on plausibility measures. This approach is easily seen to generalize other approaches to modeling uncertainty, such as pr...
ECML
2007
Springer
14 years 4 months ago
2007
Springer
In this paper we address a method of source separation in the case where sources have certain temporal structures. The key contribution in this paper is to incorporate Gaussian pro...
PKDD
2005
Springer
14 years 3 months ago
2005
Springer
For discrete co-occurrence data like documents and words, calculating optimal projections and clustering are two different but related tasks. The goal of projection is to find a ...
FLAIRS
2004
13 years 11 months ago
2004
In recent years, Latent Semantic Indexing (LSI) has been recognized as an effective tool for Information Retrieval in text documents. The level of "granularity" in LSI (...