Representing Communicative Action in a Dialogue-Based Intelligent Tutoring System
نویسنده
چکیده
We are currently implementing CIRCSIM-Tutor v. 3, a natural-language based intelligent tutoring system (ITS) which tutors medical students on a topic in cardiovascular physiology (the baroreceptor reflex). We outline the text generation process in CIRCSIM-Tutor and illustrate a number of issues we have faced with respect to the representation of communicative action.
منابع مشابه
The DARE Corpus: A Resource for Anaphora Resolution in Dialogue Based Intelligent Tutoring Systems
We describe the DARE corpus, an annotated data set focusing on pronoun resolution in tutorial dialogue. Although data sets for general purpose anaphora resolution exist, they are not suitable for dialogue based Intelligent Tutoring Systems. To the best of our knowledge, no data set is currently available for pronoun resolution in dialogue based intelligent tutoring systems. The described DARE c...
متن کاملAdvantages of Spoken Language Interaction in Dialogue-Based Intelligent Tutoring Systems
The ability to lead collaborative discussions and appropriately scaffold learning has been identified as one of the central advantages of human tutorial interaction [6]. In order to reproduce the effectiveness of human tutors, many developers of tutorial dialogue systems have taken the approach of identifying human tutorial tactics and then incorporating them into their systems. Equally importa...
متن کاملAtlas: A Plan Manager for Mixed-Initiative, Multimodal Dialogue
Atlas is a plan-based dialogue manager that allows a computer and a person to conduct a mixed-initiative dialogue using typed text and/or graphics. It is based on a hierarchical task network (HTN) style reactive planner. Through an API, it enables a host system to interact with a person using host system GUI actions, natural language or both. For example, depending on the domain and the communi...
متن کاملAdaptive Model for Agent-Based Intelligent Tutoring Systems
The purpose of this article is to build a model of interaction between the learner and the teacher, where the teacher performs the role of an Intelligent Tutoring System (ITS). If a teacher in the learning process is replaced with a computer system, it should be equipped with a system to adapt to the learner’s cognitive state. We studied factors that influence the learner’s perception of the in...
متن کاملITSPOKE: An Intelligent Tutoring Spoken Dialogue System
ITSPOKE is a spoken dialogue system that uses the Why2-Atlas text-based tutoring system as its “back-end”. A student first types a natural language answer to a qualitative physics problem. ITSPOKE then engages the student in a spoken dialogue to provide feedback and correct misconceptions, and to elicit more complete explanations. We are using ITSPOKE to generate an empirically-based understand...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 1997