The University of North Carolina at Charlotte

Seethalakshmi Gopalakrishnan

Wlodek Wlodzimierz Zadrozny

Wenwen Dou

Victor Zitian Chen

A hypergraph user interface for interaction with a system for integrative causal modeling from natural language text and including a natural language text input element configured to receive a designation of a natural language text file or such a file. The input element causes the designation or natural language text file to be communicated to at least one natural language processing module. The hypergraph user interface further includes a causal hypergraph visualization element representative of directed hypergraph data generated from the at least one natural language processing module. Selection of a hypergraph element of the causal hypergraph representation causes the hypergraph user interface to communicate an indication of the hypergraph element to a querying module and generate an informative element indicative of at least one of a causal link, a causal statement, or a sentence of the at least one natural text file on which the hypergraph element is based.

Growing community of inventors

Charlotte, NC, United States of America

Seethalakshmi Gopalakrishnan