11 search results - page 2 / 3 » Grouped graphical Granger modeling methods for temporal caus... |
ICDM
2009
IEEE
13 years 2 months ago
2009
IEEE
Temporal causal modeling can be used to recover the causal structure among a group of relevant time series variables. Several methods have been developed to explicitly construct te...
JMLR
2011
12 years 11 months ago
2011
A widely agreed upon definition of time series causality inference, established in the seminal 1969 article of Clive Granger (1969), is based on the relative ability of the histor...
ICPR
2006
IEEE
14 years 5 months ago
2006
IEEE
Textural appearance of many real word materials is not static but shows progress in time. If such a progress is spatially and temporally homogeneous these materials can be represe...
CVPR
2006
IEEE
14 years 6 months ago
2006
IEEE
A system that could automatically analyze the facial actions in real time have applications in a number of different fields. However, developing such a system is always a challeng...
UAI
2008
13 years 6 months ago
2008
Identifying co-varying causal elements in very high dimensional feature space with internal structures, e.g., a space with as many as millions of linearly ordered features, as one...