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ACL
2010
13 years 3 months ago
A Hybrid Rule/Model-Based Finite-State Framework for Normalizing SMS Messages
In recent years, research in natural language processing has increasingly focused on normalizing SMS messages. Different well-defined approaches have been proposed, but the proble...
Richard Beaufort, Sophie Roekhaut, Louise-Am&eacut...
AIPS
2009
13 years 6 months ago
A Conformant Planner with Explicit Disjunctive Representation of Belief States
This paper describes a novel and competitive complete conformant planner. Key to the enhanced performance is an efficient encoding of belief states as disjunctive normal form form...
Son Thanh To, Enrico Pontelli, Tran Cao Son
UAI
1998
13 years 6 months ago
Learning From What You Don't Observe
The process of diagnosis involves learning about the state of a system from various observations of symptoms or findings about the system. Sophisticated Bayesian (and other) algor...
Mark A. Peot, Ross D. Shachter
CORR
2006
Springer
89views Education» more  CORR 2006»
13 years 5 months ago
Finite-State Dimension and Real Arithmetic
We use entropy rates and Schur concavity to prove that, for every integer k 2, every nonzero rational number q, and every real number , the base-k expansions of , q + , and q all...
David Doty, Jack H. Lutz, Satyadev Nandakumar
AAAI
2004
13 years 6 months ago
Conservative Belief Revision
A standard intuition underlying traditional accounts of belief change is the principle of minimal change. In this paper we introduce a novel account of belief change in which the ...
James P. Delgrande, Abhaya C. Nayak, Maurice Pagnu...