Movie Recommender Systems: Concepts, Methods, Challenges, and Future Directions. - Sambandam Jayalakshmi; Narayanan Ganesh; Robert Cep; Janakiraman Senthil Murugan (Sensors, 2022)

Equitable and Paired Equitable Domination in Inflated Graphs and Their Complements. - Narayanan Kumaran; Annamalai Meenakshi; Robert Cep; Jayavelu Udaya Prakash; Ondrej Mizera (Axioms, 2023)

A Hybrid Best-Worst Method (BWM) - Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS) Approach for Prioritizing Road Safety Improvements. - Priyank Trivedi; Jiten Shah; Robert Cep; Laith Abualigah; Kanak Kalita (IEEE Access, 2024)

Many-objective artificial hummingbird algorithm: an effective many-objective algorithm for engineering design problems. - Kanak Kalita; Pradeep Jangir; Sundaram B. Pandya; Robert Cep; Laith Abualigah; Hazem Migdady; Mohammad Sharif Daoud (J. Comput. Des. Eng., 2024)

Many-Objective Grasshopper Optimization Algorithm (MaOGOA): A New Many-Objective Optimization Technique for Solving Engineering Design Problems. - Kanak Kalita; Pradeep Jangir; Robert Cep; Sundaram B. Pandya; Laith Abualigah (Int. J. Comput. Intell. Syst., 2024)

Many-Objective Whale Optimization Algorithm for Engineering Design and Large-Scale Many-Objective Optimization Problems. - Kanak Kalita; Janjhyam Venkata Naga Ramesh; Robert Cep; Pradeep Jangir; Sundaram B. Pandya; Ranjan Kumar Ghadai; Laith Abualigah (Int. J. Comput. Intell. Syst., 2024)

Multi-objective Snow Ablation Optimization Algorithm: An Elementary Vision for Security-Constrained Optimal Power Flow Problem Incorporating Wind Energy Source with FACTS Devices. - Sundaram B. Pandya; Kanak Kalita; Robert Cep; Pradeep Jangir; Jasgurpreet Singh Chohan; Laith Abualigah (Int. J. Comput. Intell. Syst., 2024)