Results 11 to 20 of about 569,188 (376)

A Bio-Inspired Method for the Constrained Shortest Path Problem [PDF]

open access: yesThe Scientific World Journal, 2014
The constrained shortest path (CSP) problem has been widely used in transportation optimization, crew scheduling, network routing and so on. It is an open issue since it is a NP-hard problem.
Hongping Wang   +4 more
doaj   +3 more sources

An Improved Physarum polycephalum Algorithm for the Shortest Path Problem [PDF]

open access: yesThe Scientific World Journal, 2014
Shortest path is among classical problems of computer science. The problems are solved by hundreds of algorithms, silicon computing architectures and novel substrate, unconventional, computing devices. Acellular slime mould P.
Xiaoge Zhang   +5 more
doaj   +3 more sources

Solving the Network Shortest Path Problem on a Quantum Annealer

open access: yesIEEE Transactions on Quantum Engineering, 2020
This article addresses the formulation for implementing a single source, single-destination shortest path algorithm on a quantum annealing computer. Three distinct approaches are presented.
Thomas Krauss, Joey McCollum
doaj   +2 more sources

On Solving the Quadratic Shortest Path Problem [PDF]

open access: yesINFORMS Journal on Computing, 2017
The quadratic shortest path problem is the problem of finding a path in a directed graph such that the sum of interaction costs over all pairs of arcs on the path is minimized.
Hao Hu, R. Sotirov
semanticscholar   +6 more sources

Neutrosophic Shortest Path Problem [PDF]

open access: yesNeutrosophic Sets and Systems, 2018
Neutrosophic set theory provides a new tool to handle the uncertainties in shortest path problem (SPP). This paper introduces the SPP from a source node to a destination node on a neutrosophic graph in which a positive neutrosophic number is assigned to ...
Ranjan Kumar   +4 more
doaj   +2 more sources

Interval Type 2 Fuzzy Set in Fuzzy Shortest Path Problem

open access: yesMathematics, 2016
The shortest path problem (SPP) is one of the most important combinatorial optimization problems in graph theory due to its various applications. The uncertainty existing in the real world problems makes it difficult to determine the arc lengths exactly.
Arindam Dey, Anita Pal, Tandra Pal
doaj   +2 more sources

On the Quadratic Shortest Path Problem [PDF]

open access: yesThe Sea, 2015
Finding the shortest path in a directed graph is one of the most important combinatorial optimization problems, having applications in a wide range of fields. In its basic version, however, the problem fails to represent situations in which the value of the objective function is determined not only by the choice of each single arc, but also by the ...
Borzou Rostami   +3 more
semanticscholar   +4 more sources

Shortest Path from Bandar Tun Razak to Berjaya Times Square using Dijkstra Algorithm

open access: yesJournal of Computing Research and Innovation, 2020
The shortest path is an issue that involves the route from one point (nodes) to another. It is to find a path with a minimum travelling time. Nowadays, traffic problems have affected many transport users especially in Kuala Lumpur area.
Nur Syuhada Muhammat Pazil   +2 more
doaj   +5 more sources

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