'Tree problem' presentation slideshows

The Selim and Rachel Benin School of Engineering and Computer Science

701 views • 63 slides

Minimum-Cost Spanning Tree

Minimum-Cost Spanning Tree. CS 110: Data Structures and Algorithms First Semester, 2010-2011. Minimum-Cost Spanning Tree. Given a weighted graph G, determine a spanning tree with minimum total edge cost

614 views • 38 slides

Chapter 9 Network Models

Chapter 9 Network Models. Shortest-Route Problem Minimal Spanning Tree Problem Maximal Flow Problem. Shortest-Route Problem. The shortest-route problem is concerned with finding the shortest path in a network from one node (or set of nodes) to another node (or set of nodes).

734 views • 37 slides

Turning Amortized to Worst-Case Data Structures: Techniques and Results

Turning Amortized to Worst-Case Data Structures: Techniques and Results. Tsichlas Kostas. Talk Structure. Techniques Guaranteed Complexities of Data Structures : The finger search tree problem [STOC 02, Brodal, Lagogiannis, Makris, Tsakalidis, Tsichlas] The merge of search trees problem

341 views • 26 slides

O( N 1.5 ) divide-and-conquer technique for Minimum Spanning Tree problem

O( N 1.5 ) divide-and-conquer technique for Minimum Spanning Tree problem. Step 1: Divide the graph into ? N sub-graph by clustering. Step 2: Solve each sub-problem separately using Prim's algorithm (quadratic complexity) Step 3: Merge the sub-solutions:

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The Tree Problem

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Network Optimization Problems: Models and Algorithms

Network Optimization Problems: Models and Algorithms. This handout: Minimum Spanning Tree Problem. Terminology of Graphs. A graph (or network) consists of a set of points a set of lines connecting certain pairs of the points. The points are called nodes (or vertices ).

345 views • 8 slides