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Stochastic Pseudo-Boolean Optimization - DTIC
... minimum spanning trees, shortest paths, network flows, matchings and matroids. Most of the problems discussed in Chapters 6?14 have polynomial-time ...
State of the Art and Potentialities of Graph-level Learning - IRIS
The main result is that any local property of multi-dimensional arrays is testable with a sublinear number of queries via a canonical non-adaptive testing ...
Surveys in Combinatorial Optimization - Free
cost vector associated with the shortest path in time in Popt(u,v) ... The binary decision variable xr takes the value 1 if the route r is.
Bernhard Korte Jens Vygen - Mathematisches Institut
Strength of individual connections versus their centrality in terms of shortest-path edge betweenness centrality. The lower panel shows the same ...
DIMACS - David A. Bader
More precisely, the flow is sent along a shortest walk that may contain directed cycles of zero cost, but a shortest path can easily be derived from such a walk ...
Fast Algorithms in Highly Structured Settings - Omri Ben-Eliezer
The Dijkstra algorithm is a simple algorithm that computes the shortest path between two nodes in weighted graphs. All kinds of weighted graphs ...
Vehicle Routing Problems with road-network information - HAL Thèses
Note that there might be several shortest paths between the vertices u and v with exactly the same minimum weight, so the choice of Puv is not ...
Optimal Communication in Brain Networks - bioRxiv
Abstract We discuss an algorithmic scheme, which we call the stabilized structured. Dantzig-Wolfe decomposition method, for solving large-scale structured ...
Efficient Algorithms for Graph Optimization Problems - CORE
In this thesis we study fundamental problems that arise in optimization and its ap- plications. We present provably efficient algorithms that achieve better ...
Accessibility analysis for emergency service vehicles - Geofabrik
The matrices ? and. ? lie inside the cone, and the matrix L = Log?(?) lies in the tangent space of ?. The shortest path connecting ? and. ? is the geodesic ...