Optimal Search Plan Model for Lost Aircraft

2015 ◽  
pp. 169-177
Author(s):  
Luyao Zhu ◽  
Wenxi Hao ◽  
Zhiwei Zhu
Keyword(s):  
Optimal Search ◽  
Search Plan

Fuzzy Optimal Search Plan for N-Dimensional Randomly Moving Target

2016 ◽  
Vol 13 (06) ◽  
pp. 1650038 ◽  
Author(s):  
Mohamed Abd Allah El-Hadidy
Keyword(s):  
Target Position ◽  
Expected Value ◽  
Numerical Results ◽  
Search Model ◽  
Moving Target ◽  
Optimal Search ◽  
Search Plan

This paper presents a search model that finds [Formula: see text]-dimensional randomly moving target in which any information of the target position is not available to the searchers. There exist [Formula: see text]-searchers, starting the searching process from the origin. Rather than finding the conditions that make the expected value of the first meeting time between one of the searchers and the target is finite, this work shows the existence of the fuzzy optimal search plan that minimizes the expected value of the first meeting time. The effectiveness of this method is illustrated by using an example with numerical results.

Optimal Search and Interdiction Planning

2014 ◽  
Author(s):  
Jesse Pietz ◽  
Johannes O. Royset
Keyword(s):  
Optimal Search

scholarly journals Designing Approximately Optimal Search on Matching Platforms

2021 ◽  
Author(s):  
Nicole Immorlica ◽  
Brendan Lucier ◽  
Vahideh Manshadi ◽  
Alexander Wei
Keyword(s):  
Optimal Search

Searching for the Random Walking microorganism cells

2019 ◽  
Vol 12 (06) ◽  
pp. 1950064 ◽  
Author(s):  
Mohamed Abd Allah El-Hadidy ◽  
Hamdy M. Abou-Gabal
Keyword(s):  
Expected Value ◽  
Random Walking ◽  
Search Technique ◽  
Cooperative Search ◽  
Search Plan ◽  
Unit Speed ◽  
Text Unit

In this paper, we present a complex cooperative search technique for finding the Random Walking microorganism cells on one of [Formula: see text]-intersect real lines at the origin. We have 2[Formula: see text] unit speed searchers starting together from the origin. Furthermore, proving the existence of a finite search plan, we are discussing the existence of optimality for this search plan which minimizes the expected value of the first meeting time between one of the searchers and the microorganism cells.

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