Sciweavers

6042 search results - page 47 / 1209
» Repeated Observation Models
Sort
View
ICANN
2010
Springer
14 years 10 months ago
Discovery of Exogenous Variables in Data with More Variables Than Observations
Many statistical methods have been proposed to estimate causal models in classical situations with fewer variables than observations. However, modern datasets including gene expres...
Yasuhiro Sogawa, Shohei Shimizu, Aapo Hyvärin...
I3E
2001
135views Business» more  I3E 2001»
14 years 11 months ago
Hierarchical Knowledge and Meta-Observations
: We present a model machinery for the generation of aggregating views of knowledge, the coupling of localized knowledge, and for carrying out metaobservations, which record the dy...
Reinhard Riedl
ERSHOV
2006
Springer
15 years 1 months ago
Information-Flow Attacks Based on Limited Observations
Abstract. Two formal models for description of timing attacks are presented, studied and compared with other security concepts. The models are based on a timed process algebra and ...
Damas P. Gruska
LOGCOM
2008
120views more  LOGCOM 2008»
14 years 9 months ago
Reconstructing an Agent's Epistemic State from Observations about its Beliefs and Non-beliefs
We look at the problem in belief revision of trying to make inferences about what an agent believed--or will believe--at a given moment, based on an observation of how the agent h...
Richard Booth, Alexander Nittka
ARTMED
2000
105views more  ARTMED 2000»
14 years 9 months ago
Planning treatment of ischemic heart disease with partially observable Markov decision processes
Diagnosis of a disease and its treatment are not separate, one-shot activities. Instead, they are very often dependent and interleaved over time. This is mostly due to uncertainty...
Milos Hauskrecht, Hamish S. F. Fraser