Sciweavers

3 search results - page 1 / 1
» MoodCast: Emotion Prediction via Dynamic Continuous Factor G...
Sort
View
ICDM
2010
IEEE
186views Data Mining» more  ICDM 2010»
13 years 9 months ago
MoodCast: Emotion Prediction via Dynamic Continuous Factor Graph Model
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...
Yuan Zhang, Jie Tang, Jimeng Sun, Yiran Chen, Jing...
KDD
2010
ACM
263views Data Mining» more  KDD 2010»
14 years 2 months ago
Social action tracking via noise tolerant time-varying factor graphs
Users’ behaviors (actions) in a social network are influenced by various factors such as personal interests, social influence, and global trends. However, few publications sys...
Chenhao Tan, Jie Tang, Jimeng Sun, Quan Lin, Fengj...
PKDD
2009
Springer
155views Data Mining» more  PKDD 2009»
14 years 5 months ago
Dynamic Factor Graphs for Time Series Modeling
Abstract. This article presents a method for training Dynamic Factor Graphs (DFG) with continuous latent state variables. A DFG includes factors modeling joint probabilities betwee...
Piotr W. Mirowski, Yann LeCun