Shiny Web Application – Workshop

“The impact of data scientists’ work depends on how well others can understand their insights to take further actions” (blog)

In this workshop, I will introduce you to the concept of Declarative Reactive Web Frameworks, allowing for interactive user-friendly data visualization and data analytics, particularly Shiny. Shiny is an R package that creates interactive applications for data visualization.

You will learn some Shiny basics: how to build your reactive app and deploy it to the server.

Workshop materials:

  1. R installation Instructions – slides
  2. CSV file –  download
  3. Workshop Slides – slides
  4. Shiny Workshop Files: zip file
  5. Video of the workshop: youtube

Credits: Some ideas are based on the great tutorial by Dean Attali.

Interactive Text Mining Suite – Version 2 Release

ITMS – Interactive Text Mining Suite ITMS is a web application for text analysis. This application offers the computational and statistical power of R and the Shiny web application interactivity.

The new release includes the following features:

  • Import Zotero rdf files, Google Book API, json and xml
  • Dynamic preprocessing  steps
  • Stemming in multiple languages
  • Tuning parameters for cluster classification
  • Word cloud comparison
  • Word cloud customization
  • Metadata extraction

screen-shot-2016-12-19-at-4-03-25-pm

Contributors: Jefferson Davis, Irina Trapido and Jay Lee

As always, please do not hesitate to contact if you have any issues or to request new features!