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» A Noisy-Channel Approach to Question Answering
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WCRE
2006
IEEE
14 years 2 months ago
Extracting Change-patterns from CVS Repositories
Often, the only sources of information about the evolution of software systems are the systems themselves and their histories. Version control repositories contain information on ...
Salah Bouktif, Yann-Gaël Guéhén...
MMSEC
2005
ACM
131views Multimedia» more  MMSEC 2005»
14 years 2 months ago
Capacity of steganographic channels
—This work investigates a central problem in steganography, that is: How much data can safely be hidden without being detected? To answer this question a formal definition of st...
Jeremiah J. Harmsen, William A. Pearlman
AI
2005
Springer
14 years 2 months ago
Planning for a Mobile Robot to Attend a Conference
The AAAI Mobile Robot Challenge requires robots to start from the entrance of the conference site, find their own way to the registration desk, socially interact with people and p...
Eric Beaudry, Froduald Kabanza, François Mi...
AAAI
2010
13 years 10 months ago
Reinforcement Learning via AIXI Approximation
This paper introduces a principled approach for the design of a scalable general reinforcement learning agent. This approach is based on a direct approximation of AIXI, a Bayesian...
Joel Veness, Kee Siong Ng, Marcus Hutter, David Si...
AAAI
1996
13 years 9 months ago
On the Foundations of Qualitative Decision Theory
This paper investigates the foundation of rnaxipnin, one of the central qualitative decision criteria, using the approach taken by Savage (Savage 1972) to investigate the foundati...
Ronen I. Brafman, Moshe Tennenholtz