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DASFAA
2009
IEEE
136views Database» more  DASFAA 2009»
14 years 6 days 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»
13 years 5 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»
13 years 9 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»
13 years 6 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»
13 years 11 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