458 search results - page 44 / 92 » Distributed Covariance Estimation in Gaussian Graphical Mode... |
JMLR
2011
13 years 2 months ago
2011
This paper reviews a class of methods to perform causal inference in the framework of a structural vector autoregressive model. We consider three different settings. In the first ...
AAAI
2006
13 years 9 months ago
2006
This paper is concerned with estimating the effects of actions from causal assumptions, represented concisely as a directed graph, and statistical knowledge, given as a probabilit...
UAI
2008
13 years 9 months ago
2008
An important task in data analysis is the discovery of causal relationships between observed variables. For continuous-valued data, linear acyclic causal models are commonly used ...
ECCV
2004
Springer
14 years 9 months ago
2004
Springer
This paper proposes a robust estimation and validation framework for characterizing local structures in a positive multi-variate continuous function approximated by a Gaussian-base...
IBPRIA
2007
Springer
14 years 1 months ago
2007
Springer
This paper proposes a system to estimate the 3D position and velocity of vehicles, from images acquired with a monocular camera. Given image regions where vehicles are detected, Ga...