Can you seize the opportunities hidden
within your data?

KeyGraph analyzes and creates visualizations of the structure of large quantities of text data, exposing the opportunities within.

KeyGraph is software that allows the extraction of the keywords of the writing structure, which has until now been difficult with general text mining tools.
By calculating the frequency of appearance of each of the elements that make up a certain piece of data, and the number and strength of the connections between them, KeyGraph categorizes and extracts those elements that play an important role. Furthermore, by visualizing the result as a network graph, it supports the discovery of the ideas concealed within the data.

KeyGraph is a tool that puts into practice the “KeyGraph” method advocated by Professor Yukio Ohsawa of the Department of Systems Innovation, School of Engineering at the University of Tokyo, allowing the complexities of the real world to be deciphered so as to seize opportunities.