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JSC
2007
97views more  JSC 2007»
13 years 10 months ago
On approximate triangular decompositions in dimension zero
Triangular decompositions for systems of polynomial equations with n variables, with exact coefficients, are well developed theoretically and in terms of implemented algorithms i...
Marc Moreno Maza, Gregory J. Reid, Robin Scott, We...
ICDE
2008
IEEE
162views Database» more  ICDE 2008»
14 years 11 months ago
Adaptive Approximate Similarity Searching through Metric Social Networks
Exploiting the concepts of social networking represents a novel approach to the approximate similarity query processing. We present a metric social network where relations between...
Jan Sedmidubský, Pavel Zezula, Stanislav Ba...
GREC
2005
Springer
14 years 3 months ago
Sketch Parameterization Using Curve Approximation
This paper presents a method of parameterization for online freehand drawing objects based on a piecewise cubic Bezier curve approximation. The target is to represent sketches in a...
Zhengxing Sun, Wei Wang, Lisha Zhang, Jing Liu
CIARP
2004
Springer
14 years 1 months ago
New Bounds and Approximations for the Error of Linear Classifiers
In this paper, we derive lower and upper bounds for the probability of error for a linear classifier, where the random vectors representing the underlying classes obey the multivar...
Luís G. Rueda
ICASSP
2011
IEEE
13 years 1 months ago
Linear manifold approximation based on differences of tangents
In this paper, we consider the problem of manifold approximation with affine subspaces. Our objective is to discover a set of low dimensional affine subspaces that represents ma...
Sofia Karygianni, Pascal Frossard