Hybridizing Gray Wolf Optimization (GWO) with Grasshopper Optimization Algorithm (GOA) for text feature selection and clustering. - R. Purushothaman; S. P. Rajagopalan; Gopinath Dhandapani (Appl. Soft Comput., 2020)

Hybrid Grasshopper and Chameleon Swarm Optimization Algorithm for Text Feature Selection with Density Peaks Clustering. - R. Purushothaman; S. Selvakumar 002; S. P. Rajagopalan (Int. J. Comput. Intell. Appl., 2022)

Tiny ML-based Non-Invasive Approach of Cardiac Monitoring. - Chettiyar Vani Vivekanand; R. Purushothaman; Inbamalar T. M; S. Ciyamala Kushbu; M. Amala Justus Selvam (IC3I, 2024)