156 search results - page 6 / 32 » Local Graph Partitioning using PageRank Vectors |
ICML
2005
IEEE
14 years 7 months ago
2005
IEEE
We present a new subgoal-based method for automatically creating useful skills in reinforcement learning. Our method identifies subgoals by partitioning local state transition gra...
KDD
2001
ACM
14 years 6 months ago
2001
ACM
Both document clustering and word clustering are well studied problems. Most existing algorithms cluster documents and words separately but not simultaneously. In this paper we pr...
WAW
2009
Springer
14 years 25 days ago
2009
Springer
FOCS
2009
IEEE
14 years 1 months ago
2009
IEEE
—We introduce a new tool for approximation and testing algorithms called partitioning oracles. We develop methods for constructing them for any class of bounded-degree graphs wit...
ICPR
2006
IEEE
14 years 8 days ago
2006
IEEE
Segmenting different individuals in a group meeting and their speech is an important first step for various tasks such as meeting transcription, automatic camera panning, multime...