NetMapper for extracting networks from texts has been released.

Imagine that you have a set of documents – e.g., a set of blog posts, or newspaper articles or journals.  You want to convert these documents to a set of networks.  NetMapper was designed to do this.

NetMapper is a text mining tool that can do the following:  extract a semantic network from a text, classify assign ontological categories to recognized concepts (e.g., Netanomics is an organization), and assesses sentiment.  NetMapper operates in over 40 languages.  The output of NetMapper can imported into and analyszed using ORA.

About the Author: Kathleen M. Carley

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