606 search results - page 91 / 122 » A novel feature selection algorithm for text categorization |
ATAL
2011
Springer
12 years 8 months ago
2011
Springer
A key component of any reinforcement learning algorithm is the underlying representation used by the agent. While reinforcement learning (RL) agents have typically relied on hand-...
SAC
2005
ACM
14 years 2 months ago
2005
ACM
Finding rapidly suitable experts in an organization to compose a team able to solve specific tasks is a typical problem in large consulting firms. In this paper we present a Des...
CIKM
2009
Springer
14 years 3 months ago
2009
Springer
We describe a novel simple and highly scalable semi-supervised method called Word-Class Distribution Learning (WCDL), and apply it the task of information extraction (IE) by utili...
SIGIR
2005
ACM
14 years 2 months ago
2005
ACM
This paper develops a general, formal framework for modeling term dependencies via Markov random fields. The model allows for arbitrary text features to be incorporated as eviden...
CGI
2006
IEEE
14 years 2 months ago
2006
IEEE
This paper proposes a keyframe extraction method based on a novel layered curve simplification algorithm for motion capture data. Bone angles are employed as motion features and ke...