Sciweavers

310 search results - page 19 / 62
» On Sketching Quadratic Forms
Sort
View
CMSB
2011
Springer
12 years 9 months ago
Reversible structures
Reversible structures are computational units that may progress forward and backward. We study weak coherent structures that are primarily inspired by dna circuits and may be comp...
Luca Cardelli, Cosimo Laneve
JIIS
2002
141views more  JIIS 2002»
13 years 9 months ago
Combining Approximation Techniques and Vector Quantization for Adaptable Similarity Search
Adaptable similarity queries based on quadratic form distance functions are widely popular in data mining application domains including multimedia, CAD, molecular biology or medica...
Christian Böhm, Hans-Peter Kriegel, Thomas Se...
DCC
2004
IEEE
14 years 9 months ago
Source Coding With Distortion Side Information At The Encoder
Abstract: We consider lossy source coding when side information affecting the distortion measure may be available at the encoder, decoder, both, or neither. For example, such disto...
Emin Martinian, Gregory W. Wornell, Ram Zamir
JSYML
2008
66views more  JSYML 2008»
13 years 9 months ago
Special groups whose isometry relation is a finite union of cosets
0-stable 0-categorical linked quaternionic mappings are studied and are shown to correspond (in some sense) to special groups which are 0stable, 0-categorical, satisfy AP(3) and ha...
Vincent Astier
DCC
2001
IEEE
14 years 9 months ago
On Zador's Entropy-Constrained Quantization Theorem
Zador's classic result for the asymptotic high-rate behavior of entropy-constrained vector quantization is recast in a Lagrangian form which better matches the Lloyd algorith...
Robert M. Gray, Jia Li