ADNAN. A. ARAIN, A. MANZOOR, K. BROHI, K. HASEEB, I. A. HALEPOTO, I. A. KOREJO and I. A. KOREJO 2020. Artificial Intelligence Mark-up Language Based Written and Spoken Academic Chatbots using Natural . Sindh University Research Journal - SURJ (Science Series). 50, 1 (May 2020).