ConvAI2 Dataset of Non-goal-Oriented Human-to-Bot Dialogues

Conversational Intelligence Challenge (ConvAI) is a competition of non-goal-oriented dialogue systems (chatbots). It aims at (1) improving state-of-the-art chatbots and (2) creating an evaluation setup that allows performing unbiased evaluation and comparison of chatbots manually and automatically. The task of the second ConvAI competition is smalltalk about common topics such as hobbies, work, family, pets.