Sciweavers

AAAI
2006
14 years 29 days ago
On Combining Multiple Classifiers Using an Evidential Approach
Combining multiple classifiers via combining schemes or meta-learners has led to substantial improvements in many classification problems. One of the challenging tasks is to choos...
Yaxin Bi, Sally I. McClean, Terry J. Anderson
AAAI
2006
14 years 29 days ago
On the Difficulty of Modular Reinforcement Learning for Real-World Partial Programming
In recent years there has been a great deal of interest in "modular reinforcement learning" (MRL). Typically, problems are decomposed into concurrent subgoals, allowing ...
Sooraj Bhat, Charles Lee Isbell Jr., Michael Matea...
AAAI
2006
14 years 29 days ago
An Iterative Algorithm for Solving Constrained Decentralized Markov Decision Processes
Despite the significant progress to extend Markov Decision Processes (MDP) to cooperative multi-agent systems, developing approaches that can deal with realistic problems remains ...
Aurélie Beynier, Abdel-Illah Mouaddib
AAAI
2006
14 years 29 days ago
Performance Evaluation Methods for the Trading Agent Competition
This paper proposes a novel method to characterize the performance of autonomous agents in the Trading Agent Competition for Supply Chain Management (TAC-SCM). We create benchmark...
Brett Borghetti, Eric Sodomka
AAAI
2006
14 years 29 days ago
Acquiring Constraint Networks Using a SAT-based Version Space Algorithm
Constraint programming is a commonly used technology for solving complex combinatorial problems. However, users of this technology need significant expertise in order to model the...
Christian Bessière, Remi Coletta, Fré...
AAAI
2006
14 years 29 days ago
Perspective Taking: An Organizing Principle for Learning in Human-Robot Interaction
The ability to interpret demonstrations from the perspective of the teacher plays a critical role in human learning. Robotic systems that aim to learn effectively from human teach...
Matt Berlin, Jesse Gray, Andrea Lockerd Thomaz, Cy...
AAAI
2006
14 years 29 days ago
Opinion Extraction and Summarization on the Web
The Web has become an excellent source for gathering consumer opinions. There are now numerous Web sources containing such opinions, e.g., product reviews, forums, discussion grou...
Minqing Hu, Bing Liu
AAAI
2006
14 years 29 days ago
Goal Specification, Non-Determinism and Quantifying over Policies
One important aspect in directing cognitive robots or agents is to formally specify what is expected of them. This is often referred to as goal specification. Temporal logics such...
Chitta Baral, Jicheng Zhao
AAAI
2006
14 years 29 days ago
Algorithms for Rationalizability and CURB Sets
Significant work has been done on computational aspects of solving games under various solution concepts, such as Nash equilibrium, subgame perfect Nash equilibrium, correlated eq...
Michael Benisch, George B. Davis, Tuomas Sandholm