Fig. 4.1. Graph types (A) undirected and unweighted graph, (B) directed graph and unweighted graph, (C) undirected and weighted graph, (D) directed and weighted graph. Graph search techniques constitute the earliest ways to solve most real-life problems. Routing yourself from your home to of...
In this work, we present a new definition of weighted coreness for vertices in a weighted graph, by taking into account the weights of vertices, which makes the coreness in unweighted graph be a special case. We propose efficient algorithms for both weighted core decomposition and weighted ...
Weighted Graph Jump to navigationJump to search AWeighted Graphis aGraphwithWeighted Graph Edgesand/orWeighted Graph Nodes. Example(s): Uncertain Graph. aSigned Graph. … Counter-Example(s): anUnweighted Graph. See:Concept Space. Category:
unweighted graph非加权图 3)weighted Voronoi diagram加权Voronoi图 1.A study on the division of urban economic regions based on weighted Voronoi diagram;基于加权Voronoi图的城市经济区划分方法探讨 2.Based on this theory,a thought of drawing weighted Voronoi diagrams is proposed: firstly,finding the 1-...
Distance and centrality computations are important building blocks for modern graph databases as well as for dedicated graph analytics systems. Two commonl
Furthermore, we show that the problem for forests of paths with arbitrary weights is solvable in pseudo-polynomial time; and it is solvable in quadratic time if a given graph is unweighted. We also prove that the problem is solvable in polynomial time for chain graphs, cochain graphs, and ...
Weighted Graphs in Graph Theory - Explore the concept of weighted graphs in graph theory, their properties, and applications in various fields.
A prime graph is one whose factorizations always include itself. Sabidussi [21] showed that every connected, unweighted graph has a unique factorization into prime graphs, and Feigenbaum et al. [9] and Winkler [25] first showed that the prime factorization of such graphs can be found in ...
3) Connected unweighted undirected graphs 无向非加权图4) undirected weighted graph 无向赋权图 1. The solution-based DPCNN to the minimum spanning tree of undirected weighted graph; 基于DPCNN的无向赋权图的最小生成树的求解 2. Undirected Weighted Graph Hamilton Path Question Based on DNA ...
2) Weighted graph 加权无向图3) Connected unweighted undirected graphs 无向非加权图4) undirected weighted graph 无向赋权图 1. The solution-based DPCNN to the minimum spanning tree of undirected weighted graph; 基于DPCNN的无向赋权图的最小生成树的求解 2. Undirected Weighted Graph Hamilton ...