Christanto, Z.D. and Hadiono, K. 2026. Enhancing Question Classification in Educational Chatbots Using RASA Natural Language Understanding. Jurnal Teknik Informatika (Jutif). 7, 1 (Feb. 2026), 448–462. DOI:https://doi.org/10.52436/1.jutif.2026.7.1.4732.