A modular framework for domain-specific conversational systems powered by never-ending learning - Pinna, Felipe Coelho de Abreu; Hayashi, Victor Takashi; Néto, João Carlos; Marquesone, Rosangela de Fátima Pereira; Duarte, Maísa Cristina; Okada, Rodrigo Suzuki; Ruggiero, Wilson Vicente (Applied Sciences, 2024)