1535 search results - page 16 / 307 » A Graph Based Data Model for Graphics Interpretation |
ICASSP
2009
IEEE
13 years 10 months ago
2009
IEEE
We consider principal component analysis (PCA) in decomposable Gaussian graphical models. We exploit the prior information in these models in order to distribute its computation. ...
CSDA
2010
13 years 6 months ago
2010
Recently developed adaptive Markov chain Monte Carlo (MCMC) methods have been applied successfully to many problems in Bayesian statistics. Grapham is a new open source implementat...
GREC
2003
Springer
13 years 12 months ago
2003
Springer
In this paper, we introduce a system that aims at recognizing chart images using a model-based approach. First of all, basic chart models are designed for four different chart typ...
KDD
2009
ACM
13 years 11 months ago
2009
ACM
We develop and evaluate an approach to causal modeling based on time series data, collectively referred to as“grouped graphical Granger modeling methods.” Graphical Granger mo...
GD
2009
Springer
13 years 11 months ago
2009
Springer
Traditional network visualization tools inherently suffer from scalability problems, particularly when such tools are interactive and web-based. In this paper we introduce WiGis ...