ANLP-NAACL2000

Workshop on Conversational Systems

May 4, 2000
Seattle, Washington


Schedule:

8:55am

Opening and Welcome

Session I: Tasks in Dialog

9:00 Dialogue management in the Mercury flight reservation system Seneff & Polifroni
9:10 Discussion Seneff & Polifroni
9:30 Task-based dialog management using an agenda Xu & Rudnicky
9:45 Discussion Xu & Rudnicky
10:00 Lessons learned in building spoken language collaborative interface agents Sidner & Rich
10:10 Discussion Sidner & Rich
10:30

Coffee Break

Session II: Generation Issues

10:45 Natural Language Generation in the IBM Flight Information System  Axelrod
10:55 Discussion Axelrod
11:15 Stochastic language generation for spoken dialogue systems Oh & Rudnicky
11:25 Discussion Oh & Rudnicky
11:45 Using Dialogue Representations for Concept-to-speech Generation  Nakatani & Chu-Carroll
11:55 Discussion Nakatani & Chu-Carroll
12:15pm

Lunch

Demo Session

1:45 NJFun: A reinforcement learning spoken dialogue system Litman, Singh, Kearns, Walker
1:55 Discussion Litman, Singh, Kearns, Walker
2:05 GoDiS - An accommodating dialogue system Larsson, Ljunglöf, Cooper, Engdahl, Ericsson
2:15 Discussion Larsson, Ljunglöf, Cooper, Engdahl, Ericsson
2:25

Panel: The Future of Dialogue Systems

Phil Cohen (OGI)

Panelists:

James Allen (Univ of Rochester)
Salim Roucos (IBM)
David Sadek (France Telecom)
Stephanie Seneff (MIT)
3:35

Coffee Break

Session V: Issues in Acquisition and Robustness

3:50 Epiphenomenal grammar acquisition with GSG Gavalda
4:00 Discussion Gavalda
4:20 Building a Robust Dialogue System with Limited Data Goldwater, Bratt, Gawron,
Dowding, Stent
4:30 Discussion Goldwater, Bratt, Gawron,
Dowding, Stent
4:50 Dialogue Management in a Spoken Language Interface to a Simulated Semi-Autonomous Robot Hockey, Rayner, James
5:00 Discussion Hockey, Rayner, James
5:15

End of Day Comments

5:30

End of Workshop