Hierarchical OCR for printed Tamil text. - Aarif Noordeen; Kawshik Kannan; Harish Ravi; Bhaskar Venkatraman; R. S. Milton (ICMV, 2018)

EPMS: A Framework for Large-Scale Patient Matching. - Himanshu Singhal; Harish Ravi; Sathiya Narayan Chakravarthy; Prabavathy Balasundaram; Chitra Babu (ICTAI, 2019)