3545 search results - page 251 / 709 » Computational methods for case-cohort studies |
140
click to vote
AINA
2009
IEEE
15 years 11 months ago
2009
IEEE
—In recent years, dome display has become popular, and it is desired to establish a method to create dome image contents easily. In this study, psychophysical experiment was cond...
149
click to vote
PODS
1998
ACM
15 years 11 months ago
1998
ACM
The problem of finding association rules in a large database of sales transactions has been widely studied in the literature, We discuss some of the weaknessesof the large itemset...
186
click to vote
SDM
2010
SIAM
15 years 8 months ago
2010
SIAM
We present a method for unsupervised discovery of abnormal occurrences of activities in multi-dimensional time series data. Unsupervised activity discovery approaches differ from ...
166
click to vote
IPCO
2007
15 years 8 months ago
2007
We introduce orbital branching, an effective branching method for integer programs containing a great deal of symmetry. The method is based on computing groups of variables that a...
156
click to vote
NIPS
2001
15 years 8 months ago
2001
Policy gradient methods for reinforcement learning avoid some of the undesirable properties of the value function approaches, such as policy degradation (Baxter and Bartlett, 2001...