Towards a conversational agent architecture to favor knowledge discovery in serious games
Francesco Bellotti, Riccardo Berta, Alessandro De Gloria, Elisa Lavagnino · 2011
"Conversational Agents" (CAs) are virtual characters controlled by the computer and able to dialogue with users in natural language. CAs are usually employed in virtual world applications, such as for training, gaming or advertising, in order to increase the situation realism and user involvement.