Ice Blue Digital is a Sydney based software company

Natural Language Processing

Tools to help you build smarter applications.

  • Text Parsing (English)
  • Topic/Sentiment Analysis
  • Wordnet and Related Topics


  • Syntax Analysis - finding word phrases and the relationships between them.
  • Parts of Speech - tokenising text and finding the parts of speech (noun, verb, etc) of each token.
  • Tokenisation - splitting text into tokens.


  • Topic Detection - finding the most likely topics that occur in text.
  • Sentiment Analysis - classifying the strength of sentiment and its polarity (as either positive or negative).


  • WordNet - an English dictionary with relationships between words and definitions.
  • Topic Ontology - Around 250,000 topics linked to both Wordnet senses and Wikipedia articles that can be navigated via either ontology.
  • Word Explorer - explore related words in a geometric word space.

Web Services (Beta)

A REST based API lets you add these tools into your own application.

Get an API Key

API Documentation