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ICANN
2005
Springer
14 years 28 days ago
The LCCP for Optimizing Kernel Parameters for SVM
Abstract. Tuning hyper-parameters is a necessary step to improve learning algorithm performances. For Support Vector Machine classifiers, adjusting kernel parameters increases dra...
Sabri Boughorbel, Jean-Philippe Tarel, Nozha Bouje...
VLSM
2005
Springer
14 years 26 days ago
Denoising Tensors via Lie Group Flows
The need to regularize tensor fields arise recently in various applications. We treat in this paper tensors that belong to matrix Lie groups. We formulate the problem of these SO(...
Yaniv Gur, Nir A. Sochen
RANLP
2003
13 years 8 months ago
HPSG-based annotation scheme for corpora development and parsing evaluation
This paper proposes a formal framework for development and exploitation of a corpus, based on the HPSG linguistic theory. The formal representation of the annotation scheme facili...
Kiril Ivanov Simov
CADE
2005
Springer
14 years 7 months ago
Connecting Many-Sorted Theories
Abstract. Basically, the connection of two many-sorted theories is obtained by taking their disjoint union, and then connecting the two parts through connection functions that must...
Franz Baader, Silvio Ghilardi
EMMCVPR
2005
Springer
14 years 28 days ago
Spatio-temporal Prior Shape Constraint for Level Set Segmentation
Abstract. This paper exposes a novel formulation of prior shape constraint incorporation for the level set segmentation of objects from corrupted images. Applicable to variational ...
Timothée Bailloeul, Véronique Prinet...