Title
Solving the maximum duo-preservation string mapping problem with linear programming.
Abstract
In this paper, we introduce the maximum duo-preservation string mapping problem (MPSM), which is complementary to the minimum common string partition problem (MCSP). When each letter occurs at most k times in any input string, the version of MPSM is called k-MPSM. In order to design approximation algorithms for MPSM, we also introduce the constrained maximum induced subgraph problem (CMIS) and the constrained minimum induced subgraph (CNIS) problem.
Year
DOI
Venue
2014
10.1016/j.tcs.2014.02.017
Theoretical Computer Science
Keywords
DocType
Volume
Approximation algorithm,Constrained maximum induced subgraph problem,Duo-preservation string mapping,Linear programming,Integer programming,Randomized rounding
Journal
530
Issue
ISSN
Citations 
null
0304-3975
12
PageRank 
References 
Authors
0.63
7
6
Name
Order
Citations
PageRank
Wenbin Chen1644.96
Zhengzhang Chen219825.62
Nagiza F. Samatova386174.04
Lingxi Peng416117.95
Jianxiong Wang5192.08
Maobin Tang6342.94