Which is the best community detection algorithm?

Louvain. The Louvain method for community detection is an algorithm for detecting communities in networks. It maximizes a modularity score for each community, where the modularity quantifies the quality of an assignment of nodes to communities.

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What is community network detection?

Community detection, also called graph partition, helps us to reveal the hidden relations among the nodes in the network. Many algorithms have been developed to detect communities (Clauset et al., 2004; Girvan and Newman, 2002; Lancichinetti and Fortunato, 2009).

Why is community detection important in social networks?

Community detection techniques are useful for social media algorithms to discover people with common interests and keep them tightly connected. Community detection can be used in machine learning to detect groups with similar properties and extract groups for various reasons.

What is community detection algorithm?

Girvan-Newman Algorithm for Community Detection. Under the Girvan-Newman algorithm, the communities in a graph are discovered by iteratively removing the edges of the graph, based on the edge betweenness centrality value. The edge with the highest edge betweenness is removed first.

What are the various community detection methods in social network?

The proposed algorithm has been compared with four community detection algorithms, i.e., Leading eigenvector (LEC) algorithm, Fastgreedy (FG) algorithm, Leiden algorithm and Kernighan-Lin (KL) algorithm based on a few metric functions.

How is community detection different from clustering?

Often clustering and community detection are used interchangeably in the literature. Clustering mostly focuses on a single modality, e.g., using node attributes to group network objects, whereas community detection focuses on network structure as a function of connectivity involving social interaction.

Is community detection supervised?

Traditionally, community detection in graphs can be solved using spectral methods or posterior inference under probabilistic graphical models.

How do you rename a graph into first data in Microsoft Excel?

Rename a data series

Right-click the chart with the data series you want to rename, and click Select Data.
In the Select Data Source dialog box, under Legend Entries (Series), select the data series, and click Edit.
In the Series name box, type the name you want to use.

How do you show the legend value in Excel pie chart?

To display percentage values in the legend of a pie chart

On the design surface, right-click on the pie chart and select Series Properties. The Series Properties dialog box displays.
In Legend, type #PERCENT for the Custom legend text property.

How do I edit a chart in Word?

Edit data included in a chart

Click the chart.
To change the number of rows and columns that are included in the chart, rest the pointer on the lower-right corner of the selected data, and then drag to select additional data.
To add data to or edit data in a cell, click the cell, and then make the change.

How do you create a pie chart in PowerPoint?

To create a pie chart in PowerPoint, on the HOME tab, click the arrow next to New Slide, and Blank to insert a blank slide. Then click INSERT, Chart, and choose Pie. The default chart is a standard pie chart.

How do I change the data in a pie chart in Excel?

Right-click your chart, and then choose Select Data. In the Legend Entries (Series) box, click the series you want to change. Click Edit, make your changes, and click OK.

How do you insert a vertical box list in SmartArt graphic?

Create a vertical block list

On the Insert tab, in the Illustrations group, click SmartArt.
In the Choose a SmartArt Graphic gallery, click List, and then double-click Vertical Block List.
To enter text in a box, do one of the following: Click [Text] in the Text pane, and then type your text.

How do you insert a graph into PowerPoint on IPAD?

Insert a chart in PowerPoint or Word on a mobile device

Open Excel, and select the workbook in which your chart is located.
Tap anywhere on the chart to select it, then tap Copy.
Switch to application and go to the slide or document where you want to insert your chart.
Tap on the slide or document and tap Paste.

Can you open a Web site from within a PowerPoint presentation?

You can stream or browse a live website right from your presentation slide. This feature has become popular because of the key task it does i.e., opening a web site within presentation slide. This allows you to present the exact content the PowerPoint presentation.

How do you draw line and rectangle using graphic Graphics in Java?

Example:

import java. awt.*;
import java. applet.*;
public class Rectangle extends Applet.
{
public void paint(Graphics g)
{
g. setColor(Color. black);
g. drawRect(120, 50, 100, 100);

How do you make a graph on Microsoft Word on your phone?

What will you use to include a .XLS file in an MS PowerPoint presentation?

In PowerPoint, on the Insert tab, click or tap Object. In the Insert Object dialog box, select Create from file. Click or tap Browse, and in the Browse box, find the Excel workbook with the data you want to insert and link to. Before you close the Insert Object box, select Link, and click OK.

How do I color an Excel cell based on color?

After installing Kutools for Excel, please do as this:

First, please insert the chart that you want to use, and then select the chart, then click Kutools > Charts > Chart Tools > Change Chart Color According to Cell Color, see screenshot:
And then, a prompt box is popped out, please click OK button.