1. Exploring age differences in motivations for and acceptance of chatbot communication in a customer service context;van der Goot,2020
2. Opportunities and challenges in using AI chatbots in higher education;Yang,2019
3. A Review of Chatbots in Education: Practical Steps Forward [Chapter in Book, Report or Conference Volume];Cunningham-Nelson,2019
4. Evaluating natural language understanding services for conversational question answering systems;Braun,2017
5. Benchmarking Natural Language Understanding Systems;Wisniewski,2017