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» Inexact pattern matching using genetic algorithm
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ICIP
2010
IEEE
13 years 5 months ago
Sparse shapes prototype modeling using genetic algorithms
The process of finding representative shape patterns from sparse datasets is a challenging task: especially for non-rigid objects, shape deformations through time can produce very...
Stefano Maludrottu, Hany Sallam, Carlo S. Regazzon...
PVLDB
2010
136views more  PVLDB 2010»
13 years 6 months ago
SigMatch: Fast and Scalable Multi-Pattern Matching
Multi-pattern matching involves matching a data item against a large database of “signature” patterns. Existing algorithms for multipattern matching do not scale well as the s...
Ramakrishnan Kandhan, Nikhil Teletia, Jignesh M. P...
EUROGP
2005
Springer
114views Optimization» more  EUROGP 2005»
14 years 1 months ago
Repeated Patterns in Tree Genetic Programming
We extend our analysis of repetitive patterns found in genetic programming genomes to tree based GP. As in linear GP, repetitive patterns are present in large numbers. Size fair cr...
William B. Langdon, Wolfgang Banzhaf
PAMI
2008
166views more  PAMI 2008»
13 years 7 months ago
Robust Real-Time Pattern Matching Using Bayesian Sequential Hypothesis Testing
This paper describes a method for robust real time pattern matching. We first introduce a family of image distance measures, the "Image Hamming Distance Family". Members ...
Ofir Pele, Michael Werman
ALGORITHMICA
2010
107views more  ALGORITHMICA 2010»
13 years 7 months ago
A Universal Online Caching Algorithm Based on Pattern Matching
We present a universal algorithm for the classical online problem of caching or demand paging. We consider the caching problem when the page request sequence is drawn from an unkn...
Gopal Pandurangan, Wojciech Szpankowski