CHATTER : a spoken language dialogue system for language learning applications
Name
755241681-MIT.pdf
Description
Full printable version
Size
5.42 MB
Format
Adobe PDF
Checksum (MD5)
8e69d57cdb7bf728c868b3481e13dee5
Author(s)
Goldie, Anna Darling
Advisor(s)
Stephanie Seneff.
Alternative Title
Haggler : an autonomous dialogue system in the bargaining demain
Spoken language dialogue system for language learning applications
Autonomous dialogue system in the bargaining demain
Date Issued
2011
Publisher
Massachusetts Institute of Technology
Abstract
The goal of this thesis is to build a Computer Aided Language Learning game that simulates a casual conversation in Mandarin Chinese. In the envisioned system, users will chat with a computer on topics ranging from relationship status to favorite Chinese dish. I hope to provide learners with more opportunities to practice speaking and reading foreign languages. The system was designed with generality in mind. The framework allows developers to easily implement dialogue systems to allow students to practice communications in a variety of situations, such as in a street market, at a restaurant, or in a hospital. A user simulator was also implemented, which was useful for the code development, as a tutor for the student, and as an evaluation tool. All of the 18 topics were covered within the 20 sample dialogues, no two dialogues took the same path, questions and remarks were worded differently, and no two users had the same profile, resulting in high variety, coherence, and natural language quality.
Description
Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2011.
Cataloged from PDF version of thesis.
Includes bibliographical references (p. 110).
Subjects
Electrical Engineering and Computer Science.
MIT Department
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
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