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» Dimensionality reduction and generalization
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DAGM
2006
Springer
15 years 10 months ago
Diffusion-Like Reconstruction Schemes from Linear Data Models
In this paper we extend anisotropic diffusion with a diffusion tensor to be applicable to data that is well modeled by linear models. We focus on its variational theory, and invest...
Hanno Scharr
ECAI
2006
Springer
15 years 10 months ago
Knowledge Engineering for Bayesian Networks: How Common Are Noisy-MAX Distributions in Practice?
One problem faced in knowledge engineering for Bayesian networks is the exponential growth of the number of parameters in their conditional probability tables (CPTs). The most comm...
Adam Zagorecki, Marek J. Druzdzel
FPGA
2006
ACM
131views FPGA» more  FPGA 2006»
15 years 10 months ago
Yield enhancements of design-specific FPGAs
The high unit cost of FPGA devices often deters their use beyond the prototyping stage. Efforts have been made to reduce the part-cost of FPGA devices, resulting in the developmen...
Nicola Campregher, Peter Y. K. Cheung, George A. C...
FSE
2006
Springer
166views Cryptology» more  FSE 2006»
15 years 10 months ago
A New Mode of Encryption Providing a Tweakable Strong Pseudo-random Permutation
We present PEP, which is a new construction of a tweakable strong pseudo-random permutation. PEP uses a hash-encrypt-hash approach which has recently been used in the construction...
Debrup Chakraborty, Palash Sarkar
GECCO
2006
Springer
138views Optimization» more  GECCO 2006»
15 years 10 months ago
Does overfitting affect performance in estimation of distribution algorithms
Estimation of Distribution Algorithms (EDAs) are a class of evolutionary algorithms that use machine learning techniques to solve optimization problems. Machine learning is used t...
Hao Wu, Jonathan L. Shapiro