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ROBOCUP
2009
Springer
128views Robotics» more  ROBOCUP 2009»
14 years 2 months ago
Sensor and Information Fusion Applied to a Robotic Soccer Team
This paper is focused on the sensor and information fusion techniques used by a robotic soccer team. Due to the fact that the sensor information is affected by noise, and taking in...
João Silva, Nuno Lau, João Rodrigues...
RECSYS
2009
ACM
14 years 2 months ago
Improving rating estimation in recommender systems using aggregation- and variance-based hierarchical models
Previous work on using external aggregate rating information showed that this information can be incorporated in several different types of recommender systems and improves their...
Akhmed Umyarov, Alexander Tuzhilin
SIGECOM
2009
ACM
117views ECommerce» more  SIGECOM 2009»
14 years 2 months ago
Sybilproof transitive trust protocols
We study protocols to enable one user (the principal) to make potentially profitable but risky interactions with another user (the agent), in the absence of direct trust between ...
Paul Resnick, Rahul Sami
ATAL
2007
Springer
14 years 2 months ago
Eliciting single-peaked preferences using comparison queries
Voting is a general method for aggregating the preferences of multiple agents. Each agent ranks all the possible alternatives, and based on this, an aggregate ranking of the alter...
Vincent Conitzer
LCTRTS
2007
Springer
14 years 2 months ago
Scratchpad allocation for data aggregates in superperfect graphs
Existing methods place data or code in scratchpad memory, i.e., SPM by either relying on heuristics or resorting to integer programming or mapping it to a graph coloring problem. ...
Lian Li 0002, Quan Hoang Nguyen, Jingling Xue