4542 search results - page 110 / 909 » Unsupervised Feature Selection Using Feature Similarity |
AAAI
2008
14 years 14 days ago
2008
In multi-robot settings, activity recognition allows a robot to respond intelligently to the other robots in its environment. Conditional random fields are temporal models that ar...
CIARP
2011
Springer
12 years 10 months ago
2011
Springer
Abstract. In many classification problems, and in particular in medical domains, it is common to have an unbalanced class distribution. This pose problems to classifiers as they ...
SDM
2012
SIAM
12 years 16 days ago
2012
SIAM
Feature selection is widely used in preparing highdimensional data for effective data mining. Increasingly popular social media data presents new challenges to feature selection....
EWCBR
2004
Springer
14 years 3 months ago
2004
Springer
Textual CBR systems solve problems by reusing experiences that are in textual form. Knowledge-rich comparison of textual cases remains an important challenge for these systems. How...
BIBE
2008
IEEE
14 years 4 days ago
2008
IEEE
Recent advances of robotic/mechanical devices enable us to measure a subject's performance in an objective and precise manner. The main issue of using such devices is how to r...