Plz choose correct option And explain. Clustering MeasuresWhich of the following could be valid measures of clustering? Pick the ones that will make sense more often than not. Thatis, choose only the ones that do not just apply under a few contrived settings. For this problem, think of clustering as anotion that captures how close a set of nodes are with respect to other nodes in the graph.Nodes with the same degree.Nodes with node identification values (node index) close to each other.Nodes with edges connecting each other more often than their edges connecting outside of them.Nodes that are "key" to the connectivity of the graph in the following sense: in the absence of them (along with theiredges), the graph is no longer connected.

Answer :- The correctness of clustering algorithm results is verified using appropriate criteria and…

Which of the following could be valid measures of clustering? Pick the ones that will make sense more often than not. That is, choose only the ones that do not just apply under a few contrived settings. For this problem, think of clustering as a notion that captures how close a set of nodes are with respect to other nodes in the graph.

Which of the following could be valid measures of clustering? Pick the ones that will make sense more often than not. That is, choose only the ones that do not just apply under a few contrived settings. For this problem, think of clustering as a notion that captures how close a set of nodes are with respect to other nodes in the graph.

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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Write to code describes how to create the links dataset that represents the input graph. In this particular case, the links represent a directed network. The links dataset has only the nodes identification, which means, the from and to variables. The link weights in the transitive closure problem are irrelevant. In other words, it doesn’t matter the cost or the weight of the links, the algorithm searches for the possible paths to connect the nodes within the input graph. If there is a link or a set of links, no matter the weights, that connects node i to node j, that is the matter.
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