Brain Tumor Diagnosis Using Sparrow Search Algorithm Based Deep Learning Model. - G. Ignisha Rajathi; R. Ramesh Kumar; D. Ravikumar; T. Joel; Seifedine Kadry 001; Chang-Won Jeong; Yunyoung Nam (Comput. Syst. Sci. Eng., 2023)

Analysis of smart grid-based intrusion detection system through machine learning methods. - D. Ravikumar; K. Sasikala; R. S. Vijayashanthi; S. Narasimha Prasad (Int. J. Electron. Secur. Digit. Forensics, 2024)

Hybrid multi-kernel SVM algorithm for microaneurysm recognition in colour fundus images. - S. B. Mohan; B. Kannan; D. Ravikumar; C. Sivakumaran (Int. J. Medical Eng. Informatics, 2025)