R. Prabhakar

Tamil Optical Character Recognition System: A Survey and Comparative Study

R. Jagadeesh Kannan, R. Prabhakar, 2009 .

Influence of Krylov subspace in Graph Isomorphism for Mobile Networks

R. Prabhakar, T. Ramraj, 2019, Mob. Networks Appl..

Frequent Subgraph Mining Algorithms – A Survey

R. Prabhakar, T. Ramraj, R. Prabhakar, 2015 .

An Improved Handwritten Tamil Character Recognition System using Octal Graph

R. Prabhakar, R. J. Kannan, 2008 .