Gephi

Gephi is a tool for data analysts and scientists keen to explore and understand graphs. Like Photoshop™ but for graph data, the user interacts with the representation, manipulate the structures, shapes and colors to reveal hidden patterns. The goal is to help data analysts to make hypothesis, intuitively discover patterns, isolate structure singularities or faults during data sourcing. It is a complementary tool to traditional statistics, as visual thinking with interactive interfaces is now recognized to facilitate reasoning. This is a software for Exploratory Data Analysis, a paradigm appeared in the Visual Analytics field of research.

Applications:

  • Exploratory Data Analysis: intuition-oriented analysis by networks manipulations in real time.
  • Link Analysis: revealing the underlying structures of associations between objects.
  • Social Network Analysis: easy creation of social data connectors to map community organizations and small-world networks.
  • Biological Network analysis: representing patterns of biological data.