A Novel Neighborhood Calculation Method by Assessing Users' Varying Preferences in Collaborative Filtering. - Pradeep Kumar Singh 003; Pijush Kanti Dutta Pramanik; Narayan C. Debnath; Prasenjit Choudhury (CATA, 2019)

Enhancing recommendation accuracy of item-based collaborative filtering using Bhattacharyya coefficient and most similar item. - Pradeep Kumar Singh 003; Madhabendra Sinha; Suvrojit Das; Prasenjit Choudhury (Appl. Intell., 2020)

Optimized recommendations by user profiling using apriori algorithm. - Pradeep Kumar Singh 003; Esam Othman; Rafeeq Ahmed; Awais Mahmood; Habib Dhahri; Prasenjit Choudhury (Appl. Soft Comput., 2021)

A Comparative Study on Prediction Approaches of Item-Based Collaborative Filtering in Neighborhood-Based Recommendations. - Pradeep Kumar Singh 003; Rafeeq Ahmed; Ishwari Singh Rajput; Prasenjit Choudhury (Wirel. Pers. Commun., 2021)

Mitigating sparsity using Bhattacharyya Coefficient and items' categorical attributes: improving the performance of collaborative filtering based recommendation systems. - Pradeep Kumar Singh 003; Pijush Kanti Dutta Pramanik; Prasenjit Choudhury (Appl. Intell., 2022)

An improved item-based collaborative filtering using a modified Bhattacharyya coefficient and user-user similarity as weight. - Pradeep Kumar Singh 003; Shreyashee Sinha; Prasenjit Choudhury (Knowl. Inf. Syst., 2022)

Detecting Unknown Shilling Attacks in Recommendation Systems. - Pradeep Kumar Singh 003; Pijush Kanti Dutta Pramanik; Nilanjan Sinhababu; Prasenjit Choudhury (Wirel. Pers. Commun., 2024)