S. . Ahmad, K. K. . Jena, and A. K. . Rai, “Comparative Analysis of AI-Driven Conversational Agents for Mental Health Support: Rule-Based, Transformer, and RAG Approaches”, DMP.LNMR, no. IMPACT26, pp. 571–581, Mar. 2026, Accessed: Mar. 29, 2026. [Online]. Available: https://digitalmanuscriptpedia.com/conferences/index.php/DMP-LNMR/article/view/99