3185 search results - page 278 / 637 » Graphical models for data mining |
155
click to vote
CGF
2011
14 years 7 months ago
2011
Bidirectional texture functions (BTFs) represent the appearance of complex materials. Three major shortcomings with BTFs are the bulky storage, the difficulty in editing and the ...
140
Voted
ICDM
2007
IEEE
15 years 10 months ago
2007
IEEE
Statistical topic models such as the Latent Dirichlet Allocation (LDA) have emerged as an attractive framework to model, visualize and summarize large document collections in a co...
117
Voted
AAAI
2010
15 years 5 months ago
2010
The current methods used to mine and analyze temporal social network data make two assumptions: all edges have the same strength, and all parameters are time-homogeneous. We show ...
127
Voted
ICDM
2010
IEEE
15 years 1 months ago
2010
IEEE
Human emotion is one important underlying force affecting and affected by the dynamics of social networks. An interesting question is "can we predict a person's mood base...
133
Voted
EDM
2009
15 years 1 months ago
2009
This paper presents several methods to automatically detecting students' mental models in MetaTutor, an intelligent tutoring system that teaches students self-regulatory proce...