A chat dialogue system, a chatbot, or a conversational agent is a computer program designed to hold a conversation using natural language.Many popular chat dialogue systems are based on handcrafted rules, written in Artificial Intelligence Markup Language (AIML).However, a manual design of rules requires significant efforts, as in practice most chatbots require hundreds if not thousands of rules.This paper presents the method of automated extraction of AIML rules from real Twitter conversation data.Our preliminary…