'Spoken dialogue' diaporamas de présentation

Spoken Dialogue Systems and the Learning Sciences

Spoken Dialogue Systems and the Learning Sciences. Diane Litman Computer Science Department & Learning Research and Development Center University of Pittsburgh Pittsburgh, PA. Outline. Motivation The ITSPOKE Tutorial Dialogue System & Corpora

973 views • 97 slides

Discourse & Dialogue: Introduction

Discourse & Dialogue: Introduction. Ling 575 A Topics in NLP March 30, 2011. Roadmap. Definition(s) of Discourse Different Types of Discourse Goals, Modalities Topics, Tasks in Discourse & Dialogue Course structure Overview of Theoretical Approaches Points of Agreement

1.25k views • 92 slides

Speech and Language Processing for Adaptive Training

Speech and Language Processing for Adaptive Training. Diane Litman Professor, Computer Science Department Senior Scientist, Learning Research & Development Center University of Pittsburgh. Outline. The State of the Art: A Brief Survey

999 views • 73 slides

Building Spoken Dialogue Systems for Embodied Agents

Building Spoken Dialogue Systems for Embodied Agents. Johan Bos School of Informatics The University of Edinburgh. Overview of the Course. Why do we need/want spoken dialogue with a robot? Directing, Information retrieval, Learning

888 views • 71 slides

Spoken Dialogue for Intelligent Tutoring Systems: Opportunities and Challenges

Spoken Dialogue for Intelligent Tutoring Systems: Opportunities and Challenges. Diane Litman Computer Science Department & Learning Research & Development Center University of Pittsburgh Currently Leverhulme Visiting Professor School of Informatics University of Edinburgh. Outline.

613 views • 61 slides

Spoken Dialogue for Intelligent Tutoring Systems: Opportunities and Challenges

Spoken Dialogue for Intelligent Tutoring Systems: Opportunities and Challenges. Diane Litman Computer Science Department Learning Research & Development Center University of Pittsburgh HLT-NAACL 2006. Outline. Motivation and History The ITSPOKE System and Corpora

807 views • 60 slides

Speech Processing

Speech Processing. Berlin Chen Department of Computer Science & Information Engineering National Taiwan Normal University. Course Contents. Both the theoretical and practical issues for spoken language processing will be considered

444 views • 44 slides

Using Reinforcement Learning to Build a Better Model of Dialogue State

Using Reinforcement Learning to Build a Better Model of Dialogue State. Joel Tetreault & Diane Litman University of Pittsburgh LRDC April 7, 2006. Problem. Problems with designing spoken dialogue systems: What features to use? How to handle noisy data or miscommunications?

465 views • 39 slides

Diane Litman AT&T Labs - Research Florham Park, NJ 07932 research.att/~diane

Optimizing Dialogue Management with Reinforcement Learning: Experiments with the NJFun Spoken Dialogue System. Diane Litman AT&T Labs - Research Florham Park, NJ 07932 http://www.research.att.com/~diane. Research Motivations.

512 views • 34 slides

Final Exam Information

Final Exam Information. Exam is Friday, December 13 11AM-1PM Exam will be cumulative, slightly emphasizing material since midterm Extra credit (and advantage) for problems submitted by email that we use Final review on Thursday --- come with your questions Also: term papers due Thursday.

448 views • 33 slides

Discourse Annotation for Improving Spoken Dialogue Systems

Discourse Annotation for Improving Spoken Dialogue Systems. Joel Tetreault, Mary Swift, Preethum Prithviraj, Myroslava Dzikovska, James Allen University of Rochester Department of Computer Science ACL Workshop on Discourse Annotation July 25, 2004. Reference in Spoken Dialogue.

312 views • 22 slides

Discourse Annotation for Improving Spoken Dialogue Systems

Discourse Annotation for Improving Spoken Dialogue Systems. Joel Tetreault, Mary Swift, Preethum Prithviraj, Myroslava Dzikovska, James Allen University of Rochester Department of Computer Science ACL Workshop on Discourse Annotation July 25, 2004. Reference in Spoken Dialogue.

223 views • 22 slides

A Comparison of Tutor and Student Behavior in Speech Versus Text Based Tutoring

213 views • 20 slides

The Musical Stage

The Musical Stage. Chapter 8. Early History of Musical Theater. Musical rituals date back as far as 30,000 B.C.E. Music song and dance combine to create Dionysian festivals in early Greece Elizabethan theater included music Opera was developed in Italy in the late seventeenth century.

290 views • 18 slides

Diane Litman Computer Science Department Learning Research & Development Center

Spoken dialogue for intelligent tutoring systems: Responding to not only what students say, but how they say it. Diane Litman Computer Science Department Learning Research & Development Center Intelligent Systems Program University of Pittsburgh. Context.

172 views • 17 slides

214 views • 15 slides

Spoken Dialogue for the Why2 Intelligent Tutoring System

Spoken Dialogue for the Why2 Intelligent Tutoring System. Diane J. Litman Learning Research and Development Center & Computer Science Department University of Pittsburgh Pittsburgh, PA 15260 USA.

142 views • 14 slides

Spoken Dialogue in Information Retrieval

Spoken Dialogue in Information Retrieval. Jia-lin Shen Oct. 22, 1998. Outline. Introduction Spoken Dialogue Technologies Spoken Dialogue in Information Retrieval Information Retrieval in Spoken Dialogue Some Speech Information Retrieval Examples Conclusion. Introduction.

251 views • 12 slides

Summaries in the SBU Rate-A-Course Dialog System

Summaries in the SBU Rate-A-Course Dialog System. Patricia Ding Advisor: Amanda Stent. What is a Summary in Spoken Dialog Systems?. A brief statement that presents the main points in a concise form. Gives system users a brief overview. Why Are Summaries So Important?.

229 views • 8 slides