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FLAIRS
2003
14 years 11 months ago
A Word-Based Genetic Algorithm for Cryptanalysis of Short Cryptograms
This paper demonstrates the feasibility of a word-based genetic algorithm (GA) for solving short substitution cryptograms such as the kind found in newspapers and puzzle books. Al...
Ralph Morelli, Ralph Walde
EACL
2003
ACL Anthology
14 years 11 months ago
Combining Clues for Word Alignment
In this paper, a word alignment approach is presented which is based on a combination of clues. Word alignment clues indicate associations between words and phrases. They can be b...
Jörg Tiedemann
ICDAR
2003
IEEE
15 years 2 months ago
HMM Based Approach for Handwritten Arabic Word Recognition Using the IFN/ENIT- Database
An offline recognition system for Arabic handwritten words is presented. The recognition system is based on a semi-continuous 1-dimensional HMM. From each binary word image norma...
Mario Pechwitz, Volker Märgner
ICDAR
2003
IEEE
15 years 2 months ago
Unsupervised Feature Selection Using Multi-Objective Genetic Algorithms for Handwritten Word Recognition
In this paper a methodology for feature selection in unsupervised learning is proposed. It makes use of a multiobjective genetic algorithm where the minimization of the number of ...
Marisa E. Morita, Robert Sabourin, Flávio B...
FSTTCS
2003
Springer
15 years 2 months ago
Word Equations over Graph Products
For monoids that satisfy a weak cancellation condition, it is shown that the decidability of the existential theory of word equations is preserved under graph products. Furthermore...
Volker Diekert, Markus Lohrey