497 search results - page 21 / 100 » Study on Feature Selection Algorithm in Topic Tracking |
ICIP
2000
IEEE
15 years 11 months ago
2000
IEEE
This paper addresses the problem of object tracking in image sequences. The approach taken is based upon adaptive statistical models. An object selected in a frame by a user is tr...
KDD
2003
ACM
15 years 10 months ago
2003
ACM
Using visualization techniques to explore and understand high-dimensional data is an efficient way to combine human intelligence with the immense brute force computation power ava...
IBPRIA
2003
Springer
15 years 2 months ago
2003
Springer
In this paper the capability of using self-organising neural maps (SOM) as music style classifiers of musical fragments is studied. From MIDI files, the monophonic melody track i...
DAARC
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. The capability of handling anaphora is becoming a key feature for Question Answering systems, as it can play a crucial role at different stages of the QA loop. At the qu...
ECML
1998
Springer
15 years 1 months ago
1998
Springer
Feature selection is a problem of choosing a subset of relevant features. Researchers have been searching for optimal feature selection methods. `Branch and Bound' and Focus a...