Title
Search for an immobile entity on a network
Abstract
We consider the problem of searching for a single, uniformly distributed immobile entity on an undirected network. This problem differs from edge-covering problems, e.g., the Chinese Postman Problem (CPP), since the objective here is not to find the minimum length tour that covers all the edges at least once, but instead to minimize the expected time to find the entity. We introduce a heuristic algorithm to deal with the search process given that the entity is equally likely to be at any point on the network. Computational results are presented.
Year
DOI
Venue
2008
10.1016/j.ejor.2007.08.032
European Journal of Operational Research
Keywords
Field
DocType
Search problems,Chinese Postman problem,Immobile entity
Mathematical optimization,Route inspection problem,Heuristic (computer science),Search problem,Mathematics
Journal
Volume
Issue
ISSN
191
2
0377-2217
Citations 
PageRank 
References 
11
0.93
9
Authors
2
Name
Order
Citations
PageRank
Arun Jotshi1132.05
Rajan Batta284989.39