Collaborative Energy-Efficient Routing Protocol for Sustainable Communication in 5G/6G Wireless Sensor Networks. - H. L. Gururaj; Rajesh Natarajan; Nouf Abdullah Almujally; Francesco Flammini; Sujatha Krishna; Shashi Kant Gupta (IEEE Open J. Commun. Soc., 2023)

Ridge Regressive Data Preprocessed Quantum Deep Belief Neural Network for Effective Trajectory Planning in Autonomous Vehicles. - S. Nirmala Devi; Rajesh Natarajan; Harinahalli Lokesh Gururaj; Francesco Flammini; Badria Sulaiman Alfurhood; Sujatha Krishna (Complex., 2024)

A Novel Federated Learning Framework for Healthcare Applications Using Wearable Devices. - Rajesh Natarajan; Sujatha Krishna; Christodoss Prasanna Ranjith (ICAIC, 2025)

A Novel Hybrid Dynamic Harris Hawks Optimized Gated Recurrent Unit Approach for Breast Cancer Prediction. - Rajesh Natarajan; Sujatha Krishna; H. L. Gururaj; Francesco Flammini; Badria Sulaiman Alfurhood; C. M. Naveen Kumar (Int. J. Comput. Intell. Syst., 2025)