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DSD
2005
IEEE
123views Hardware» more  DSD 2005»
14 years 10 days ago
Hardware-Based Implementation of the Common Approximate Substring Algorithm
An implementation of an algorithm for string matching, commonly used in DNA string analysis, using configurable technology is proposed. The design of the circuit allows for pipeli...
Kenneth B. Kent, Sharon Van Schaick, Jacqueline E....
TCS
2008
13 years 6 months ago
Sequential vs. parallel complexity in simple gene assembly
We investigate some differences between the general intramolecular model for gene assembly and its restricted simple model. Although both models satisfactorily sort all current ex...
Miika Langille, Ion Petre
JDA
2007
73views more  JDA 2007»
13 years 6 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...
TAMC
2009
Springer
14 years 1 months ago
Approximability and Fixed-Parameter Tractability for the Exemplar Genomic Distance Problems
In this paper, we present a survey of the approximability and fixed-parameter tractability results for some Exemplar Genomic Distance problems. We mainly focus on three problems: ...
Binhai Zhu
EJC
2006
13 years 6 months ago
Poset edge-labellings and left modularity
It is known that a graded lattice of rank n is supersolvable if and only if it has an EL-labelling where the labels along any maximal chain are exactly the numbers 1, 2, . . . , n ...
Peter McNamara, Hugh Thomas