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» The approximability of the String Barcoding problem
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SIGMOD
2009
ACM
155views Database» more  SIGMOD 2009»
14 years 8 months ago
Efficient top-k algorithms for fuzzy search in string collections
An approximate search query on a collection of strings finds those strings in the collection that are similar to a given query string, where similarity is defined using a given si...
Rares Vernica, Chen Li
ISCAS
2006
IEEE
70views Hardware» more  ISCAS 2006»
14 years 1 months ago
A systolic array technique for determining common approximate substrings
— A new technique that makes use of a systolic array structure is proposed for solving the common approximate substring (CAS) problem. This approach extends the technique introdu...
Kenneth B. Kent, Jacqueline E. Rice
SWAT
2004
Springer
98views Algorithms» more  SWAT 2004»
14 years 1 months ago
Tight Approximability Results for Test Set Problems in Bioinformatics
In this paper, we investigate the test set problem and its variations that appear in a variety of applications. In general, we are given a universe of objects to be “distinguish...
Piotr Berman, Bhaskar DasGupta, Ming-Yang Kao
ICCSA
2010
Springer
14 years 2 months ago
String Matching with Mismatches by Real-Valued FFT
String matching with mismatches is a basic concept of information retrieval with some kinds of approximation. This paper proposes an FFT-based algorithm for the problem of string ...
Kensuke Baba
MCS
2008
Springer
13 years 7 months ago
Numerical optimal control of the wave equation: optimal boundary control of a string to rest in finite time
In many real-life applications of optimal control problems with constraints in form of partial differential equations (PDEs), hyperbolic equations are involved which typically desc...
Matthias Gerdts, Günter Greif, Hans Josef Pes...