Kshirsagar DPR, Patil DNN, Makarand L. M. User Profile Based on Spreading Activation Ontology Recommendation. RJCSE [Internet]. 2022 Oct. 15 [cited 2025 Nov. 6];3(1):73-7. Available from: https://www.technicaljournals.org/RJCSE/index.php/journal/article/view/45