Visual Text Analytics

A visual analytics system for exploring, analyzing and comparing argument structures in essay corpora.

A visualization framework that aids readers in understanding and analyzing the contents of medium-sized text collections that are typical for the opus of a single or few authors.

A visualization to learn about the diverse topical aspects of an argument search engine.

A visualization providing insight about similarities among Wikipedia articles in terms of structure as well as content.

A visual analysis tool to support the verification, assessment, and presentation of alleged cases of plagiarism.

The Wordgraph helps writers in visually choosing phrases while writing a text. The graphical interface provides an effective means for interactive exploration of search results using filter techniques, query expansion and navigation.