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CPM
2000
Springer
111views Combinatorics» more  CPM 2000»
13 years 8 months ago
Parametric Multiple Sequence Alignment and Phylogeny Construction
David Fernández-Baca, Timo Seppälä...
CPM
2000
Springer
141views Combinatorics» more  CPM 2000»
13 years 8 months ago
A Lower Bound for the Breakpoint Phylogeny Problem
Breakpoint phylogenies methods have been shown to be an effective way to extract phylogenetic information from gene order data. Currently, the only practical breakpoint phylogeny a...
David Bryant
CPM
2000
Springer
143views Combinatorics» more  CPM 2000»
13 years 9 months ago
A Boyer-Moore Type Algorithm for Compressed Pattern Matching
Abstract. We apply the Boyer–Moore technique to compressed pattern matching for text string described in terms of collage system, which is a formal framework that captures variou...
Yusuke Shibata, Tetsuya Matsumoto, Masayuki Takeda...
CPM
2000
Springer
103views Combinatorics» more  CPM 2000»
13 years 9 months ago
Incomplete Directed Perfect Phylogeny
Itsik Pe'er, Ron Shamir, Roded Sharan
CPM
2000
Springer
145views Combinatorics» more  CPM 2000»
13 years 9 months ago
Boyer-Moore String Matching over Ziv-Lempel Compressed Text
We present a Boyer-Moore approach to string matching over LZ78 and LZW compressed text. The key idea is that, despite that we cannot exactly choose which text characters to inspect...
Gonzalo Navarro, Jorma Tarhio
CPM
2000
Springer
124views Combinatorics» more  CPM 2000»
13 years 9 months ago
Indexing Text with Approximate q-Grams
We present a new index for approximate string matching. The index collects text q-samples, that is, disjoint text substrings of length q, at fixed intervals and stores their posi...
Gonzalo Navarro, Erkki Sutinen, Jani Tanninen, Jor...
CPM
2000
Springer
105views Combinatorics» more  CPM 2000»
13 years 9 months ago
Structural Properties and Tractability Results for Linear Synteny
The syntenic dista nce between two species is the minimum number of fusions, fissions, and translocations required to transform one genome into the other. The linear syntenic dis...
David Liben-Nowell, Jon M. Kleinberg
CPM
2000
Springer
143views Combinatorics» more  CPM 2000»
13 years 9 months ago
Explaining and Controlling Ambiguity in Dynamic Programming
Abstract. Ambiguity in dynamic programming arises from two independent sources, the non-uniqueness of optimal solutions and the particular recursion scheme by which the search spac...
Robert Giegerich
CPM
2000
Springer
160views Combinatorics» more  CPM 2000»
13 years 9 months ago
Approximation Algorithms for Hamming Clustering Problems
We study Hamming versions of two classical clustering problems. The Hamming radius p-clustering problem (HRC) for a set S of k binary strings, each of length n, is to find p bina...
Leszek Gasieniec, Jesper Jansson, Andrzej Lingas
CPM
2000
Springer
175views Combinatorics» more  CPM 2000»
13 years 9 months ago
Approximate String Matching over Ziv-Lempel Compressed Text
Abstract. We present a solution to the problem of performing approximate pattern matching on compressed text. The format we choose is the Ziv-Lempel family, speci cally the LZ78 an...
Juha Kärkkäinen, Gonzalo Navarro, Esko U...