1. Installing Gephi
1.1. Gephi is free to use and can be downloaded from https://gephi.org/
1.2. Follow the install instructions. Support with installation can be found here: https://gephi.org/users/support/
2. Install the Gephi Twitter Plugin
2.1. Open Gephi and start a new project
2.2. From the menu select Tools > Plugins
2.3. Search for TwitterStreamingImporter from Available Plugins
2.4. Click Install to begin the installation
2.5. Click Next
2.6. Click Continue if you are asked to verify certificate
2.7. Restart Gephi
3. Linking Gephi to your Twitter Account
3.1. From the menu select Window > Twitter Streaming Importer
You should now see a new panel with the Twitter Streaming Importer tools available.
Before we can collect any tweets we need to link Gephi to our twitter account
If you already have a twitter developer account you can skip to part 3.5
3.2. Go to https://developer.twitter.com/en/apply-for-access and log in to your Twitter Account
3.3. Choose ‘Apply for a developer account’
3.4. You will be asked a series of questions about your research. You should answer these fully and honestly.
3.5. Once you have been approved for a developer account click ‘Create an App’ or go to https://developer.twitter.com/en/apps/create
3.6. Complete the form you are presented with. Again you should answer these questions fully and honestly.
If you have done this correctly you should now have a working app
3.8. Click on the ‘Keys and tokens’ tab.
We can now link twitter with Gephi.
3.9. Return to Gephi and in the Twitter Streaming Importer window select Credentials.
You will now be asked for your Twitter Keys.
3.10. Copy and paste the API Key and then the API Secret Key into the Twitter Streaming Importer window in Gephi
3.11. Back on the Twitter App page Click ‘Generate’ to produce an ‘Access Token’ and ‘Access Token Secret’
3.12. Copy and paste the ‘Access Token’ and ‘Access Token Secret’s into Gephi and click OK
Your Twitter account is now connected to Gephi – You will not have to do this process again.
4. Importing Tweets with Twitter Streaming Importer
We have a number of options of how and what to search for data from twitter.
4.1 To search for a Hashtag use the ‘Words to Follow’ option. You should enter the search term without the ‘#’
4.2. To search for a person use the ‘Users to Follow’ option. You should enter the search term without the ‘@’
To search for multiple accounts or words at the same time, keep adding them to the list
If you have a really long list of search terms, you can import these by clicking ‘load Query File’
4.3. If you are looking for tweets from one geographical location the select ‘Location to Follow’ and enter the coordinates [click to see how that works]. – Note that this will only download geotagged tweets. – Leave blank to search the whole world.
4.4. Once you have added all the hashtags, users, and locations click ‘Connect’
In the overview view you will now see you graph start to populate:
And in the Data Laboratory view you will see the nodes and edges appearing:
4.5. Once you have collected enough Tweets. Click ‘Disconnect’
You are now ready to process and visualise the data you have collected.
Head to my tutorial on Visualising networks using Gephi for help with that.