Methods for Ontology-Driven Integration. - Perakath C. Benjamin; Richard J. Mayer; Peng Xu; Belita Gopal; Dan Corlette; Olga Bagatourova (IC-AI, 2006)

Automated System for the Extraction of Themes from News Articles. - Belita Gopal; John Hamilton; Perakath C. Benjamin; Deepa Narayanan (IC-AI, 2007)

A knowledge-driven framework for simulation application integration. - Perakath C. Benjamin; Kumar V. Akella; Ajay Verma; Belita Gopal; Richard J. Mayer (J. Simulation, 2011)

Inference of Missing ICD 9 Codes Using Text Mining and Nearest Neighbor Techniques. - Madhav Erraguntla; Belita Gopal; Satheesh Ramachandran; Richard J. Mayer (HICSS, 2012)

Enabling technology for Collaborative Semantic Search (CSS). - John Hamilton; Belita Gopal; Perakath C. Benjamin (CTS, 2013)

IPM - A framework for visual sense making VAST 2014 mini-challenge 1. - Perakath C. Benjamin; Karthic Madanagopal; Belita Gopal; Kannan Swaminathan (IEEE VAST, 2014)