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PKDD
2010
Springer
122views Data Mining» more  PKDD 2010»
13 years 6 months ago
Exploration in Relational Worlds
Abstract. One of the key problems in model-based reinforcement learning is balancing exploration and exploitation. Another is learning and acting in large relational domains, in wh...
Tobias Lang, Marc Toussaint, Kristian Kersting
SAGT
2010
Springer
119views Game Theory» more  SAGT 2010»
13 years 6 months ago
Minimal Subsidies in Expense Sharing Games
A key solution concept in cooperative game theory is the core. The core of an expense sharing game contains stable allocations of the total cost to the participating players, such ...
Reshef Meir, Yoram Bachrach, Jeffrey S. Rosenschei...
EVOW
2010
Springer
13 years 5 months ago
Coevolutionary Dynamics of Interacting Species
One of the open questions in evolutionary computation is how an arms race may be initiated between coevolving entities such that the entities acquire new behaviors and increase in ...
Marc Ebner, Richard A. Watson, Jason Alexander
ICTAI
2010
IEEE
13 years 5 months ago
Comparing Approaches to Preference Dominance for Conversational Recommenders
A conversational recommender system iteratively shows a small set of options for its user to choose between. In order to select these options, the system may analyze the queries tr...
Walid Trabelsi, Nic Wilson, Derek G. Bridge, Franc...
HCI
2009
13 years 5 months ago
The Evolution of a Web Accessibility Testing Protocol
In early 2007, the California State University (CSU) system initiated a program to make all information technology accessible to persons with disabilities; the authors were appoint...
Tom Jewett, Wayne Dick