Shortest valid path for parallel jobs
Parallel Shortest Path for Arbitrary Graphs
... work-efficient parallel algo- rithm for the single source shortest path problem is known which works in sublinear time for arbitrary directed graphs with non-negative edge ...a shortest ...
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SPECIAL FEATURE A Novel Variant of Parallel Shortest Path Searching Algorithm
... The parallel shortest path searching is used to automatically find directions between physical locations, such as driving directions on web mapping websites like MapQuest or Google ...Maps.Shortest ...
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Parallel Implementations for Solving Shortest Path Problem using Bellman Ford
... time. Parallel computing on GPU is one of the technologies which is used for high performance computing at a reasonable cost and considerable speed up of ...
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Parallel Genetic Algorithm for Shortest Path Routing Problem with Collaborative Neighbors
... the shortest path among the existing ...the shortest path routing algorithms, better known as Dijkstra and Bellman-Ford are rather used ...the shortest path routing have been ...
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A Study of Different Parallel Implementations of Single Source Shortest Path Algorithms
... 5. CONCLUSIONS After going through all these implementations, we found that label setting algorithms gave procedures by which it maximize the number of nodes selected from queued node set in each iteration and relax ...
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An Investigation on the Effect of Migration Strategy on Parallel GA Based Shortest Path Routing Algorithm
... the shortest path routing ...coarse-grained parallel GA-based shortest path routing ...With parallel GA, there is a GA operator called migration, where a chromosome is taken from ...
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OpenCL Parallel Blocked Approach for Solving All Pairs Shortest Path Problem on GPU
... blocked parallel implementation showed a significant speedup up to 320x on AMD 6850 GPU and up to 200x on NVIDIA 630 GPU, as compared to OpenCL parallel ...Blocked parallel approach outperforms ...
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Parallel implementations of dynamic traffic assignment models and algorithms for dynamic shortest path problems
... It con- cerns the determination of the shortest paths (or fastest paths) between the origins and destinations in the network. In user optimal traffic assignment, the[r] ...
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A data-parallel many-source shortest-path algorithm to accelerate macroscopic transport network assignment
... The benchmark performance results from Table 5 and Fig. 6 show that our GPU-based implementation has drastically reduced the runtime for the largest model (LoHAM) compared to both serial and multi-core CPU ...
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Performance Analysis of Parallel Speedup Techniques for Shortest Path Queries in Networks of Random and Planar Types
... uses shortest‐path algorithm mostly for problems of network namely routing, ...quality path identification or routing solutions fast, algorithms have to be ...find shortest path ...
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A Parallel Recursive Approach for Solving All Pairs Shortest Path Problem on GPU using OpenCL
... over wide variety of low cost hardware such as CPU, GPU, FPGA’s and DSP’s etc. and thus provides portable and cost effective solution. Rest of the paper is organized as follows. Section II puts insight into a brief ...
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People don't use the shortest path
... In parallel with the research efforts on RUM models, other researchers treat travelers as “satisficers” who will switch to a more attractive route when the benefits such as time savings are large ...the ...
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Stochastic Safest and Shortest Path Problems
... Finally, imagine that immediate cost of action a d is 1 (in- stead of 0). In this case, the cost-to-go value used in SSPs diverges to +∞ from all states, i.e. it is not well-founded. Yet, the reader can check that ...
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The Shapley value for shortest path games
... are valid for shortest path ...all shortest path problems and we take the view of abstract decision maker who focuses rather on the abstract problem than on the concrete ...
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An Automated Framework for Shortest Path Computation
... new shortest path algorithm named SPAH, which utilizes HiTi graph model of a topographical road map for its ...a parallel shortest path algorithm named ...query shortest ...
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SHORTEST PATH USING NEURAL NETWORK
... Shortest path problem is solved by using the famous Dijkstra's algorithm, which would quickly provide a global optimization solution in most ...massively parallel models, can solve this question ...
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Shortest Path Algorithms
... Cross Product Convex Hull Problem Sweep Line Algorithm Intersecting Half-planes.. Notes on Binary/Ternary Search.[r] ...
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The shortest path tree problem
... The problem is called Shortest Path Tree/Arborescence Problem, because of a property of its solution: the set of all shortest paths forms a spanning arborescence rooted in s.... Costs ar[r] ...
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Greedy Algorithms: Shortest Path
... Given a directed graph with positive edge weights: that is, each edge has a positive weight and vertices and , find the shortest path from to... There exists a path from t[r] ...
Distributed shortest-path computation
... 3. DORC - Distributed Online Route Computation 3.1. Idea and Motivation During the Studienprojekt ToureNPlaner we developed a routing server for web- and mobile based clients that among other algorithms can compute ...
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