41 search results - page 3 / 9 » Object Recognition Based on Dependent Pachinko Allocation Mo... |
WSC
2008
13 years 9 months ago
2008
We consider a portfolio allocation problem where the objective function is a tail event such as probability of large portfolio losses. The dependence between assets is captured th...
CVIU
2007
13 years 7 months ago
2007
This paper addresses the problem of object detection and recognition in complex scenes, where objects are partially occluded. The approach presented herein is based on the hypothe...
ENC
2004
IEEE
13 years 11 months ago
2004
IEEE
Hidden Markov models have become the preferred technique for visual recognition of human gestures. However, the recognition rate depends on the set of visual features used, and al...
WSC
1998
13 years 8 months ago
1998
It is well known that the performance of a parallel discreteevent simulation (PDES) depends on the allocation of the workload to processors. In particular, poor performance may be...
ICIP
2007
IEEE
14 years 1 months ago
2007
IEEE
The bag-of-words approach has become increasingly attractive in the fields of object category recognition and scene classification, witnessed by some successful applications [5, 7...