Cloudy is a system to create semantics-aware word cloud visualizations. A live version of this code is available, including a description of the algorithms implemented and several research papers describing how the system works.
The system comes as a command line tool or via web interface. It can also be used as a java library.
Install Java SE Runtime Environment 8+
Download cloudy.jar
Prepare input text file and invoke the tool by running "java -jar cloudy.jar [options] [input file]" (without quotes). The options can be printed by running "java -jar cloudy.jar -?"
Install Java SE Runtime Environment 8+
Install GWT library
Follow the instructions on how to compile and deploy the web application
Code is released under the MIT License.