Diachronic'Explorer is a project which aims to deal with documents corpora such as the ISTEX one. This module is used for Visualization of diachronic analysis. Results of the diachony should be produced by another module of Diachronic'Explorer which is a Java driven library for diachronic analysis, feature selection and cluster labeling.
This Visualization tool is a webapp which is designed with NodeJS and D3.
A demo could be found at http://diachronic-explorer.dpi.inist.fr/
Download Node Version manager
curl https://raw.githubusercontent.com/creationix/nvm/v0.15.0/install.sh | bash
Activate it
source ~/.nvm/nvm.sh
Then install Node 4 using the nvm :
nvm install 4.0
If it was correctly installed, you sould be able to run this and to see :
$ node -v
v4.0.0
Download the archive and run :
npm install
to install all nodeJs packages required.
Afterwards, run
node serveur.js at the root of the folder
to launch the web app ! To connect to the app, use the port 3000 (ex : http://localhost:3000/)