Research Results on System Development of the Research Project of a Self-Study System for Language Learning

This study proposes to develop a self-study system equipped with an artificial instructor who detects and advises learners and evaluates their language learning in a consolidated framework. Detecting the learners mean that the self-study system understands their learning conditions. In this paper, we describe the results of system development among our projects. In particular, we describe a study that detects various errors necessary for a self-study system and propose a system for efficiently collecting EEG (brain waves), which are biological information for detecting the learners.