144 search results - page 28 / 29 » A Multistrategy Approach to Classifier Learning from Time Se... |
SAC
2008
ACM
13 years 4 months ago
2008
ACM
A major obstacle that decreases the performance of text classifiers is the extremely high dimensionality of text data. To reduce the dimension, a number of approaches based on rou...
ICIAP
2005
ACM
14 years 5 months ago
2005
ACM
As the accuracy of conventional classifiers, based only on a static partitioning of feature space, appears to be approaching a limit, it may be useful to consider alternative appro...
APGV
2004
ACM
13 years 10 months ago
2004
ACM
Motivated by the need for an informative, unbiased and quantitative perceptual method for the development and evaluation of a talking head we are developing, we propose a new test...
ACSC
2006
IEEE
13 years 11 months ago
2006
IEEE
It is necessary to provide a method to store Web information effectively so it can be utilised as a future knowledge resource. A commonly adopted approach is to classify the retri...
ECCV
2008
Springer
14 years 7 months ago
2008
Springer
Abstract. There is considerable interest in techniques capable of identifying anomalies and unusual events in busy outdoor scenes, e.g. road junctions. Many approaches achieve this...