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ECAI
2008
Springer
15 years 4 months ago
A probabilistic trust model for semantic peer-to-peer systems
Semantic peer to peer (P2P) systems are fully decentralized overlay networks of people or machines (called peers) sharing and searching varied resources (documents, videos, photos...
Gia Hien Nguyen, Philippe Chatalic, Marie-Christin...
MICAI
2005
Springer
15 years 8 months ago
Proximity Searching in High Dimensional Spaces with a Proximity Preserving Order
Abstract. Kernel based methods (such as k-nearest neighbors classifiers) for AI tasks translate the classification problem into a proximity search problem, in a space that is usu...
Edgar Chávez, Karina Figueroa, Gonzalo Nava...
158
Voted
KI
1997
Springer
15 years 7 months ago
Fast Grid-Based Position TRacking for Mobile Robots
One of the fundamental problems in the eld of mobile robotics is the estimation of the robot's position in the environment. Position probability grids have been proven to be a...
Wolfram Burgard, Dieter Fox, Daniel Hennig
129
Voted
AAAI
2006
15 years 4 months ago
Model-Based Collaborative Filtering as a Defense against Profile Injection Attacks
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-...
Bamshad Mobasher, Robin D. Burke, Jeff J. Sandvig
IJHPCN
2006
106views more  IJHPCN 2006»
15 years 2 months ago
Performance evaluation of the Sun Fire Link SMP clusters
As symmetric multiprocessors become commonplace, the interconnection networks and the communication system software in clusters of multiprocessors become critical to achieving high...
Ying Qian, Ahmad Afsahi, Nathan R. Fredrickson, Re...