We consider the point-to-point (approximate) shortest-path query problem, which is the
following generalization of the classical single-source (SSSP) and all-pairs shortest-path …

The classical Dijkstra's algorithm has been widely used in shortest path problems. It is
indeed one of the most referenced shortest path algorithms. However, it is observed that in …

Plug and produce demonstrators handles multiple processes in the industry, appropriate
path planning is essential and at the same time there is an increasing emphasis on more …

Many graph processing algorithms require determination of shortest-path distances between
arbitrary numbers of node pairs. Since computation of exact distances between all node …

Dijkstra's algorithm (DA) is classified as a basic strategy for searching minimal routes from
one point to another and found useful in several applications, such as in network routing …

The Bellman-Ford algorithm provide a dynamic programming solution from source to all
nodes in the given diagram for the minimum route Issue for single-source shortest paths in …

This thesis is devoted to the shortest path problem in social graphs. Social graphs represent
individuals and social relationships between them. As for social networking sites, their users …

Les processus d'extraction terminologique automatique ont été jusqu'ici majoritairement
conçus pour être appliqués à des corpus monolingues et dans des registres de langue …

Mobile Ad Hoc Network (MANET) is a special and attractive type of new wireless networks. It
is an autonomous system that can dynamically be set up anywhere and anytime without …

Due to the increasing volume of information in social networks and the web, the need for
efficient and fast algorithms for analyzing graph content is felt more than ever. One of the …