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MICAI
2004
Springer
15 years 3 months ago
An Optimization Algorithm Based on Active and Instance-Based Learning
We present an optimization algorithm that combines active learning and locally-weighted regression to find extreme points of noisy and complex functions. We apply our algorithm to...
Olac Fuentes, Thamar Solorio
NMR
2004
Springer
15 years 3 months ago
Propositional belief merging and belief negotiation model
We propose in this paper a new family of belief merging operators, that is based on a game between sources : Until a coherent set of sources is reached, at each round a contest is...
Sébastien Konieczny
PADL
2004
Springer
15 years 3 months ago
Pruning in the Extended Andorra Model
One of the major problems that actual logic programming systems have to address is whether and how to prune undesirable parts of the search space. A region of the search space woul...
Ricardo Lopes, Vítor Santos Costa, Fernando...
RE
2004
Springer
15 years 3 months ago
The Effect of Trust Assumptions on the Elaboration of Security Requirements
Assumptions are frequently made during requirements analysis of a system-to-be about the trustworthiness of its various components (including human components). These trust assump...
Charles B. Haley, Robin C. Laney, Jonathan D. Moff...
SPIRE
2004
Springer
15 years 3 months ago
Metric Indexing for the Vector Model in Text Retrieval
In the area of Text Retrieval, processing a query in the vector model has been verified to be qualitatively more effective than searching in the boolean model. However, in case o...
Tomás Skopal, Pavel Moravec, Jaroslav Pokor...