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» Input modeling using a computer algebra system
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ENTCS
2006
153views more  ENTCS 2006»
14 years 10 months ago
Automatic Complexity Analysis for Programs Extracted from Coq Proof
We describe an automatic complexity analysis mechanism for programs extracted from proofs carried out with the proof assistant Coq. By extraction, we mean the automatic generation...
Jean-Pierre Jouannaud, Weiwen Xu
COMPUTING
2007
103views more  COMPUTING 2007»
14 years 9 months ago
An algebraic approach for H-matrix preconditioners
Hierarchical matrices (H-matrices) approximate matrices in a data-sparse way, and the approximate arithmetic for H-matrices is almost optimal. In this paper we present an algebrai...
S. Oliveira, F. Yang
CORR
2006
Springer
102views Education» more  CORR 2006»
14 years 10 months ago
Theoretical Properties of Projection Based Multilayer Perceptrons with Functional Inputs
Many real world data are sampled functions. As shown by Functional Data Analysis (FDA) methods, spectra, time series, images, gesture recognition data, etc. can be processed more e...
Fabrice Rossi, Brieuc Conan-Guez
TOG
2008
120views more  TOG 2008»
14 years 9 months ago
Shading-based surface editing
We present a system for free-form surface modeling that allows a user to modify a shape by changing its rendered, shaded image using stroke-based drawing tools. User input is tran...
Yotam I. Gingold, Denis Zorin
IJIT
2004
14 years 11 months ago
Continuous Text Translation Using Text Modeling in the Thetos System
In the paper a method of modeling text for Polish is discussed. The method is aimed at transforming continuous input text into a text consisting of sentences in so called canonical...
Nina Suszczanska, Przemyslaw Szmal, Slawomir Kulik...