A hybrid approach towards content-based image retrieval for colored images using enhanced first type of pessimistic covering based lower approximation multi-granular rough sets. - Raghavan R; John Singh K (Evol. Intell., 2021)

Towards Robust Subject Identification From EEG Segments With Data Augmentation Techniques. - Meka Nani; Supriyo Banerjea; Raghavan R (ICASSP, 2025)