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ICCCI
2009
Springer
14 years 4 months ago
A Formal Model for Epistemic Interactions
The conceptual world of AI is inhabited by a number of epistemic puzzles whose role is to provide a test harness environment for various methods and algorithms. In our paper we foc...
Pawel Garbacz, Piotr Kulicki, Marek Lechniak, Robe...
ICTIR
2009
Springer
14 years 4 months ago
Robust Word Similarity Estimation Using Perturbation Kernels
We introduce perturbation kernels, a new class of similarity measure for information retrieval that casts word similarity in terms of multi-task learning. Perturbation kernels mode...
Kevyn Collins-Thompson
ISW
2009
Springer
14 years 4 months ago
On Free-Start Collisions and Collisions for TIB3
In this paper, we present free-start collisions for the TIB3 hash function with a complexity of about 232 compression function evaluations. By using message modification technique...
Florian Mendel, Martin Schläffer
SUM
2009
Springer
14 years 4 months ago
An Analysis of Sum-Based Incommensurable Belief Base Merging
Different methods have been proposed for merging multiple and potentially conflicting informations. Sum-based operators offer a natural method for merging commensurable prioriti...
Salem Benferhat, Sylvain Lagrue, Julien Rossit
CISS
2008
IEEE
14 years 4 months ago
Distributed estimation in wireless sensor networks via variational message passing
Abstract – In this paper, a variational message passing framework is proposed for Markov random fields. Analogous to the traditional belief propagation algorithm, variational mes...
Yanbing Zhang, Huaiyu Dai