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117
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DIS
2006
Springer
15 years 8 months ago
A New Family of String Classifiers Based on Local Relatedness
This paper introduces a new family of string classifiers based on local relatedness. We use three types of local relatedness measurements, namely, longest common substrings (LCStr&...
Yasuto Higa, Shunsuke Inenaga, Hideo Bannai, Masay...
164
Voted
CATA
2006
15 years 6 months ago
A Load Balancing Technique for Some Coarse-Grained Multicomputer Algorithms
The paper presents a load balancing method for some CGM (Coarse-Grained Multicomputer) algorithms. This method can be applied on different dynamic programming problems such as: Lo...
Thierry Garcia, David Semé
131
Voted
SPIRE
2001
Springer
15 years 9 months ago
Speeding-up Hirschberg and Hunt-Szymanski LCS Algorithms
Two algorithms are presented that solve the problem of recovering the longest common subsequence of two strings. The £rst algorithm is an improvement of Hirschberg’s divide-andc...
Maxime Crochemore, Costas S. Iliopoulos, Yoan J. P...
152
Voted
FOCS
2007
IEEE
15 years 11 months ago
Lower Bounds on Streaming Algorithms for Approximating the Length of the Longest Increasing Subsequence
We show that any deterministic data-stream algorithm that makes a constant number of passes over the input and gives a constant factor approximation of the length of the longest i...
Anna Gál, Parikshit Gopalan
IWPEC
2004
Springer
15 years 10 months ago
A Structural View on Parameterizing Problems: Distance from Triviality
Based on a series of known and new examples, we propose the generalized setting of “distance from triviality” measurement as a reasonable and prospective way of determining use...
Jiong Guo, Falk Hüffner, Rolf Niedermeier