Shiny Text Prediction App

Given some text input from the app user,
the Shiny app outputs prediction(s) of the next word following the text.

4-gram model :

The app reads the last 3 words (at most) of the input, and output the prediction(s) of the next word as the one(s) having the highest probability to appear after those 3 words.

Input

• Select on the interface the number of predictions of the next word desired. (1-5 available, default is 4)
• Type some text in the input box provided.
• Make a blank space at the end of your text to indicate the completion of input.
  

Output

• The \( n \) prediction(s) of the next word will be displayed, where \( n \in\{1,2,\ldots,5\} \) is chosen by the user.

The app can be accessed at:
https://ivywoo.shinyapps.io/ShinyTextPrediction/

Detailed documentation can be found in this Github repo:
https://github.com/ivy-woo/TextPredictionApp