627 search results - page 52 / 126 » Structural Learning of Activities from Sparse Datasets |
KDD
2010
ACM
14 years 10 days ago
2010
ACM
Many social Web sites allow users to annotate the content with descriptive metadata, such as tags, and more recently to organize content hierarchically. These types of structured ...
ICML
2010
IEEE
13 years 9 months ago
2010
IEEE
We develop a novel online learning algorithm for the group lasso in order to efficiently find the important explanatory factors in a grouped manner. Different from traditional bat...
ECCV
2010
Springer
13 years 10 months ago
2010
Springer
Many visual search and matching systems represent images using sparse sets of "visual words": descriptors that have been quantized by assignment to the best-matching symb...
BMCBI
2007
13 years 8 months ago
2007
Background: Methods are now available for the prediction of interaction sites in protein 3D structures. While many of these methods report high success rates for site prediction, ...
UAI
2008
13 years 10 months ago
2008
Chordal graphs can be used to encode dependency models that are representable by both directed acyclic and undirected graphs. This paper discusses a very simple and efficient algo...