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» Algorithms for subsequence combinatorics
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COCOON
2006
Springer
15 years 1 months ago
A Detachment Algorithm for Inferring a Graph from Path Frequency
: Inferring graphs from path frequency has been studied as an important problem which has a potential application to drug design and elucidation of chemical structures. Given a mul...
Hiroshi Nagamochi
71
Voted
COCOON
2008
Springer
14 years 11 months ago
Sequence Alignment Algorithms for Run-Length-Encoded Strings
A unified framework is applied to solving various sequence comparison problems for run-length encoded strings. All of these algorithms take O(min{mn , m n}) time and O(max{m, n}) s...
Guan-Shieng Huang, Jia Jie Liu, Yue-Li Wang
67
Voted
COCOON
2006
Springer
15 years 1 months ago
A Polynomial-Time Approximation Algorithm for a Geometric Dispersion Problem
We consider the problem of placing a set of disks in a region containing obstacles such that no two disks intersect. We are given a bounding polygon P and a set R of possibly inte...
Marc Benkert, Joachim Gudmundsson, Christian Knaue...
CPM
2006
Springer
143views Combinatorics» more  CPM 2006»
15 years 1 months ago
Algorithms for Finding a Most Similar Subforest
Given an ordered labeled forest F ("the target forest") and an ordered labeled forest G ("the pattern forest"), the most similar subforest problem is to find a ...
Jesper Jansson, Zeshan Peng
COCOON
2006
Springer
15 years 1 months ago
The Complexity of Black-Box Ring Problems
We study the complexity of some computational problems on finite black-box rings whose elements are encoded as strings of a given length and the ring operations are performed by a ...
Vikraman Arvind, Bireswar Das, Partha Mukhopadhyay