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UAI
1994
15 years 7 months ago
A New Look at Causal Independence
Heckerman (1993) defined causal independence in terms of a set of temporal conditional independence statements. These statements formalized certain types of causal interaction whe...
David Heckerman, John S. Breese
ATAL
2010
Springer
15 years 7 months ago
When do markets with simple agents fail?
We consider (prediction) markets where myopic agents sequentially interact with an automated market maker. We show a broad negative result: by varying the order of participation, ...
Abraham Othman, Tuomas Sandholm
AMAI
2007
Springer
15 years 6 months ago
Distance semantics for database repair
Abstract In many scenarios, a database instance violates a given set of integrity constraints. In such cases, it is often required to repair the database, that is, to restore its c...
Ofer Arieli, Marc Denecker, Maurice Bruynooghe
JAL
2008
83views more  JAL 2008»
15 years 6 months ago
Objective Bayesian probabilistic logic
This paper develops connections between objective Bayesian epistemology--which holds that the strengths of an agent's beliefs should be representable by probabilities, should...
Jon Williamson
PRL
2008
113views more  PRL 2008»
15 years 6 months ago
A new normalized method on line-based homography estimation
It is a conventional belief that line-based approaches perform better than point-based ones for homography estimation, as the linefitting is generally more noise resistant than po...
Hui Zeng, Xiaoming Deng, Zhanyi Hu