Geração de perguntas e respostas para a base de conhecimento de um chatterbot educacional (Application to generate questions and answers for an educational chatterbot)[In Portuguese] Joyce Martins author Camila Martins author 2017-10 text Proceedings of the 11th Brazilian Symposium in Information and Human Language Technology Gustavo Henrique Paetzold editor Vládia Pinheiro editor Sociedade Brasileira de Computação Uberlândia, Brazil conference publication martins-martins-2017-geracao https://aclanthology.org/W17-6603/ 2017-10 22 26