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DEBU
2008
186views more  DEBU 2008»
15 years 6 months ago
A Survey of Collaborative Recommendation and the Robustness of Model-Based Algorithms
The open nature of collaborative recommender systems allows attackers who inject biased profile data to have a significant impact on the recommendations produced. Standard memory-...
Jeff J. Sandvig, Bamshad Mobasher, Robin D. Burke
WEBI
2009
Springer
16 years 1 months ago
Adapting Reinforcement Learning for Trust: Effective Modeling in Dynamic Environments
—In open multiagent systems, agents need to model their environments in order to identify trustworthy agents. Models of the environment should be accurate so that decisions about...
Özgür Kafali, Pinar Yolum
ECAL
2001
Springer
15 years 11 months ago
Fault-Tolerant Structures: Towards Robust Self-Replication in a Probabilistic Environment
Abstract. Self-replicating structures in cellular automata have been extensively studied in the past as models of Artificial Life. However, CAs, unlike the biological cellular mod...
Daniel C. Bünzli, Mathieu S. Capcarrèr...
PPSN
1994
Springer
15 years 11 months ago
A Cooperative Coevolutionary Approach to Function Optimization
A general model for the coevolution of cooperating species is presented. This model is instantiated and tested in the domain of function optimization, and compared with a tradition...
Mitchell A. Potter, Kenneth A. De Jong
DEXAW
1998
IEEE
165views Database» more  DEXAW 1998»
15 years 10 months ago
Event Processing in Mobile and Active Database Systems Using Broadcasts
The integration of active database technology into mobile database systems allows to limit the transfer of data between mobile computers and the stationary network. In order to em...
Stefan Sauer, Olaf Zukunft