Tatsuhiro Konishi

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Although car-navigation systems attract attention as one of spoken dialogue interfaces, recognition errors due to the influence of natural speech and surrounding noise may prevent a smooth dialogue and disappoint the user. Thus, this research aims at the construction of a dialogue system which can achieve a smooth dialogue and a high degree of user(More)
The purpose of this study was to design a university course with an ICT for students to more positively engage in learning by receiving useful formative assessments. A large-size course entitled “information ethics and laws” was designed based on pedagogical principles of learning environments [1]. The comparisons of students’ performance, and(More)
In this paper, we describe construction of Intelligent Virtual Laboratory for high school chemistry. We construct a system that can grasp the current state of a learner’s experiment and give well-timed questions or messages to let him/her consider essential factors in experiments. Moreover, we propose methods for expanding the system to help learners(More)
In this paper, we describe three practical exercises relating to algorithm education. The exercises are based on a learning support system that offers visualization of program behavior. Systems with the ability to visualize program behavior are effective to promote the understanding of algorithm behavior. The introduction of these systems into an algorithm(More)
s of Conference Papers C1: ICCE Conference on Artificial Intelligence in Education / Intelligent Tutoring System(AIED/ITS) and Adaptive Learning A Two-Layer Reasoning Framework for a Teaching Strategies Engine using SWRL 3 Eric WANG and Yong Se KIM An Ontological Approach to Support Teachers in Designing Instruction Using ICT 4 Toshinobu KASAI, Kazuo(More)
It is important for a natural language dialogue system to interpret relations among event concepts appearing in a dialogue. The more complex a dialog becomes, the more essential it becomes for a natural language dialogue system to perform this kind of interpretation. Traditionally, many studies have focused on this problem. Some dialogue systems supported(More)