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CPM
1993
Springer
125views Combinatorics» more  CPM 1993»
13 years 9 months ago
Detecting False Matches in String Matching Algorithms
Consider a text string of length n, a pattern string of length m, and a match vector of length n which declares each location in the text to be either a mismatch (the pattern does ...
S. Muthukrishnan
CPM
1997
Springer
87views Combinatorics» more  CPM 1997»
13 years 9 months ago
An Improved Pattern Matching Algorithm for Strings in Terms of Straight-Line Programs
We show an ecient pattern matching algorithm for strings that are succinctly described in terms of straight-line programs, in which the constants are symbols and the only operati...
Masamichi Miyazaki, Ayumi Shinohara, Masayuki Take...
CPM
1997
Springer
111views Combinatorics» more  CPM 1997»
13 years 9 months ago
Approximation Algorithms for the Fixed-Topology Phylogenetic Number Problem
Mary Cryan, Leslie Ann Goldberg, Cynthia A. Philli...
COCOON
1997
Springer
13 years 9 months ago
Edge and Node Searching Problems on Trees
In this paper, we consider the edge searching and node searching problems on trees. Given a tree, we show a transformation from an optimal node-search strategy to an optimal edge-...
Sheng-Lung Peng, Chin-Wen Ho, Tsan-sheng Hsu, Ming...
COCOON
1997
Springer
13 years 9 months ago
Projective Torus Networks
Ting-Yi Sung, Tung-Yang Ho, Lih-Hsing Hsu
COCOON
1997
Springer
13 years 9 months ago
On the Complexity of Computing Evolutionary Trees
Leszek Gasieniec, Jesper Jansson, Andrzej Lingas, ...
COCOON
1998
Springer
13 years 9 months ago
The Colored Sector Search Tree: A Dynamic Data Structure for Efficient High Dimensional Nearest-Foreign-Neighbor Queries
Abstract. In this paper we present the new data structure Colored Sector Search Tree (CSST ) for solving the Nearest-Foreign-Neighbor Query Problem (NFNQP ): Given a set S of n col...
Thomas Graf, V. Kamakoti, N. S. Janaki Latha, C. P...
CPM
1998
Springer
132views Combinatorics» more  CPM 1998»
13 years 9 months ago
Reporting Exact and Approximate Regular Expression Matches
While much work has been done on determining if a document or a line of a document contains an exact or approximate match to a regular expression, less e ort has been expended in ...
Eugene W. Myers, Paulo Oliva, Katia S. Guimar&atil...
CPM
1998
Springer
209views Combinatorics» more  CPM 1998»
13 years 9 months ago
A Fast Bit-Vector Algorithm for Approximate String Matching Based on Dynamic Programming
The approximate string matching problem is to find all locations at which a query of length m matches a substring of a text of length n with k-or-fewer differences. Simple and prac...
Gene Myers