Kshirsagar DPR, Patil DNN, Makarand L. M. User Profile Based on Spreading Activation Ontology Recommendation. Res. J. Comput. Syst. Eng [Internet]. 2022 Jun. 30 [cited 2026 May 19];3(1):73-7. Available from: https://vit.technicaljournals.org/index.php/rjcse/article/view/74