Stack Overflow
Stack Overflow

Questions tagged [gephi]

An interactive visualization and exploration platform for all kinds of networks and complex systems, dynamic and hierarchical graphs.

The Open Graph Viz Platform

Gephi is a tool for people that have to explore and understand graphs. Like Photoshop but for data, the user interacts with the representation, manipulate the structures, shapes and colors to reveal hidden properties. The goal is to help data analysts to make hypothesis, intuitively discover patterns, isolate structure singularities or faults during data sourcing. It is a complementary tool to traditional statistics, as visual thinking with interactive interfaces is now recognized to facilitate reasoning. This is a software for Exploratory Data Analysis, a paradigm appeared in the Visual Analytics field of research.

Its homepage is at https://gephi.org/

415 questions
0
votes
1 answer

Getting started with Gephi imports

Im am trying to create a gephi project in eclipse. Right now all i want to do is set up the file architecture so i can copy and paste in the example and run it. My problem is when i do that the imports no longer work.i have downloaded the toolkit…
Kingston12
  • 79
  • 10
0
votes
2 answers

Sizing nodes according to input weighting not connectivity

I am trying to use Gephi to help graph interview analysis results. The relationship map is only used to describe conventional connections and life cycles. What I would like to do is to size the nodes based on the number of interview responses that…
Peanut
  • 9
  • 1
0
votes
1 answer

SPARQL/GEPHI query to get musical genre related to each other

The website: http://blog.ouseful.info/2012/07/04/mapping-related-musical-genres-on-wikipediadbpedia-with-gephi/ provides a SPARQL/GEPHI query to get all musical genre related to Psychedelic music. prefix gephi: CONSTRUCT{ …
Stack Exchange
  • 155
  • 1
  • 2
  • 5
0
votes
1 answer

Fixing the node positions in the layout using gephi toolkit

I am trying to create a FruchtermanReingold layout using gephi toolkit. I observed that node positions are getting changed for the same data. How to fix the node positions ? Because the layout shouldn't change if the data is same.
gsuresh92
  • 241
  • 3
  • 14
0
votes
0 answers

Is it possible to import excel data into Gephi?

I am trying to import Excel data into Gephi, but the file formats it supports are of CSV. Is there any way of importing excel data into Gephi
Mudasir Sahto
  • 69
  • 3
  • 13
0
votes
0 answers

loading csv data in Gephi

I have data in form of , I use label as a form of edge attribute Source Target Weight Label 620 426 3500 DERM 643 573 109000 AMP 669 616 199200 ABG but when I load the file I get…
Panchacookie
  • 427
  • 1
  • 6
  • 22
0
votes
0 answers

Locked relationships in Gephi

I've imported nodes with edges in gephi and now I'm trying to get partitions containing four nodes , connected only to each-other(multiple connections are allowed), creating rectangle.
Tata Ivanidze
  • 11
  • 2
0
votes
1 answer

Is it possible to find closeness centrality using Gephi?

I'm a newbie to Gephi. I need to calculate the centrality measures. Is there an option/plugin available to calculate them ?
Aman Vidura
  • 3
  • 1
  • 3
0
votes
1 answer

R: Structure tag data for use in Gephi

I have a prepared a dataset with about 20k rows of unique identifiers and ~60 columns containing boolean info if a tag is connected to that identifier: ID Gender Tag1 Tag2 Tag3 Tag4 Tag5 Tag6 Tag 7 ... A m 0 1 1…
Timm S.
  • 5,135
  • 6
  • 24
  • 38
0
votes
1 answer

How to run Gephi from NetBeans?

It is said in manual, that one should right-click project name and click Run in context menu. Unfortunately, I have Run dimmed: Why? Clean and Build worked successfully.
Suzan Cioc
  • 29,281
  • 63
  • 213
  • 385
0
votes
0 answers

import a gml file to gephi - java.lang.Double cannot be cast to java.lang.String

I have created a gml file with the r package igraph. When I try to import it to Gephi for visualisation I get an error message: java.lang.RuntimeException: java.lang.Double cannot be cast to java.lang.String Any clue on how to make it…
Dario Lacan
  • 1,099
  • 1
  • 11
  • 25
0
votes
1 answer

Gephi graph layout

I am trying to find the optimum (best looking) layout for my graph using following Jframe source code: package org.gephi.toolkit.demos; import java.awt.BorderLayout; import java.awt.Color; import javax.swing.JFrame; import…
user4045430
  • 207
  • 1
  • 6
  • 13
0
votes
1 answer

how to kill object in org.openide.util.Lookup

I use gephi to draw the social graph.But,it use singleton to create class ProjectController. @ServiceProvider(service = ProjectController.class) public class ProjectControllerImpl implements ProjectController { private enum EventType { …
v11
  • 2,124
  • 7
  • 26
  • 54
0
votes
1 answer

How to list out nodes of all partitions in gephi using java?

I have imported ".gdf" file for the graph. Using "force atlas 2" and "modularity" I have already partitioned the graph with colouring. Now I want a list of nodes (Their IDs) for every partition which were created. Any idea how to do that?
user3868908
  • 1
  • 2
0
votes
1 answer

Why Gephi hides most of edges on graph?

I have a csv file with graph formatted as edge list, ie Source, Target, Label, Type (Directed), Weight (all weights = 1) It consist of 31900 edges as i checked in Data laboratory. Then i go to view my graph and in the Context (right top corner of…
Vic Nicethemer
  • 1,081
  • 3
  • 16
  • 38
1 2 3
…
27 28