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DASFAA
2009
IEEE
136views Database» more  DASFAA 2009»
15 years 4 months ago
A Two-Tire Index Structure for Approximate String Matching with Block Moves
Many applications need to solve the problem of approximate string matching with block moves. It is an NP-Complete problem to compute block edit distance between two strings. Our go...
Bin Wang, Long Xie, Guoren Wang
CORR
2010
Springer
138views Education» more  CORR 2010»
14 years 9 months ago
On building minimal automaton for subset matching queries
We address the problem of building an index for a set D of n strings, where each string location is a subset of some finite integer alphabet of size , so that we can answer effici...
Kimmo Fredriksson
ISAAC
2001
Springer
98views Algorithms» more  ISAAC 2001»
15 years 1 months ago
Fragmentary Pattern Matching: Complexity, Algorithms and Applications for Analyzing Classic Literary Works
A fragmentary pattern is a multiset of non-empty strings, and it matches a string w if all the strings in it occur within w without any overlaps. We study some fundamental issues o...
Hideaki Hori, Shinichi Shimozono, Masayuki Takeda,...
ALENEX
2007
158views Algorithms» more  ALENEX 2007»
14 years 10 months ago
Faster Filters for Approximate String Matching
We introduce a new filtering method for approximate string matching called the suffix filter. It has some similarity with well-known filtration algorithms, which we call factor...
Juha Kärkkäinen, Joong Chae Na
CPM
2005
Springer
206views Combinatorics» more  CPM 2005»
15 years 2 months ago
A Fast Algorithm for Approximate String Matching on Gene Sequences
Abstract. Approximate string matching is a fundamental and challenging problem in computer science, for which a fast algorithm is highly demanded in many applications including tex...
Zheng Liu, Xin Chen, James Borneman, Tao Jiang