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JDA
2007
73views more  JDA 2007»
15 years 4 months ago
Parameterized matching with mismatches
The problem of approximate parameterized string searching consists of finding, for a given text t = t1t2 ...tn and pattern p = p1p2 ...pm over respective alphabets Σt and Σp, t...
Alberto Apostolico, Péter L. Erdös, Mo...
JAT
2007
57views more  JAT 2007»
15 years 4 months ago
Measures, densities and diameters of frequency bands of scaling functions and wavelets
We investigate the measures of frequency bands of scaling functions and wavelets, and solve an open problem. Furthermore, we give conditions for which the measures of frequency ba...
Zhihua Zhang
EUSFLAT
2003
101views Fuzzy Logic» more  EUSFLAT 2003»
15 years 6 months ago
Nearness and uniform convergence
Nearness (a fuzzy nearness) is a fuzzy relation that can be used to model various grades of “being close” in a linear space. We study the uniform convergence of a sequence of ...
Vladimír Janis
NIPS
2001
15 years 6 months ago
A General Greedy Approximation Algorithm with Applications
Greedy approximation algorithms have been frequently used to obtain sparse solutions to learning problems. In this paper, we present a general greedy algorithm for solving a class...
T. Zhang
AIL
2006
90views more  AIL 2006»
15 years 4 months ago
Deontic logics for prioritized imperatives
When a conflict of duties arises, a resolution is often sought by determining an ordering of priority or importance. This paper examines how such a conflict resolution works, compa...
Jörg Hansen