Consider the same maze shown above with the same start and goal nodes. Let the heuristic cost ofevery node to reach G be:Table ofheuristicvalueshh(n)A 5.1B 4.1C 3.9D 4E 2.2F 3.8G 0H 3.77K 6L 4M 0.5N 1.5P 1.8S 4.5List the vertices expanded by a A* search (enter the single letter label of a node).1. S2. B3.4.5.6.7.8.

During the process, the nodes S, B, F, K, J, L, M, and G expand. Here's how: Explanation:The A*…

Answered: Consider the same maze shown above with…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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3. What is the shortest path from vertex 'd' to 'h'? You may use Dijkstra's algorithm or any other method. Answer in this format: a-b-c-d-e-f (h 3 b 2 2. 4 2 5 1 3
Number of vertices is 14. Create a weighted connected graph with... Number of vertices is 14. Create a weighted connected graph with the following characteristics: The assigned number of vertices are alphabetically labeled starting with A. Vertex A is not adjacent to vertex G. At least two vertices have a degree greater than 2. All weights are greater than 0. No weights are the same. What does this look like?
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1. Input: G = (V, E)2. Output: MIS I of G3. I ← ∅4. V ← V5. while V = ∅6. assign a random number r(v) to each vertex v ∈ V7. for all v ∈ V in parallel8. if r(v) is minimum amongst all neighbors9. I ← I ∪ {v}10. V ← V \ {v ∪ N(v)}This algorithm terminates in O(log n)rounds with good probability. The stepsof the algorithm between lines 7–10 can be performed in parallel which will providea speedup.Make Python Implementation this algorithm in sequential form
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Alert dont submit AI generated answer. Write a program that reads a weighted graph and an initial vertex.The program must print on the screen the minimum paths obtained by Dijkstra's algorithm. Input: Receives n, m and s; n is the total number of vertices, m the total number of arcs and s is the initial vertex.Next, m lines, each line with a trio of integers, corresponding to the beginning and end of the arc, followed by the weight of the arc.(Vertices are identified from 0 to n-1.) Output: Prints the shortest paths obtained by Dijkstra's algorithm. Exemple: Input: 5 10 00 1 100 4 51 2 11 4 22 3 43 2 63 0 74 1 34 2 94 3 2 Output: [0, 8, 9, 7, 5][-1, 4, 1, 4, 0]

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