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ACL
1998
15 years 8 months ago
Learning Optimal Dialogue Strategies: A Case Study of a Spoken Dialogue Agent for Email
This paper describes a novel method by which a dialogue agent can learn to choose an optimal dialogue strategy. While it is widely agreed that dialogue strategies should be formul...
Marilyn A. Walker, Jeanne Frommer, Shrikanth Naray...
CGF
2005
159views more  CGF 2005»
15 years 6 months ago
Real-Time Shape Editing using Radial Basis Functions
Current surface-based methods for interactive freeform editing of high resolution 3D models are very powerful, but at the same time require a certain minimum tessellation or sampl...
Mario Botsch, Leif Kobbelt
TVCG
2010
130views more  TVCG 2010»
15 years 5 months ago
Route Visualization Using Detail Lenses
—We present a method designed to address some limitations of typical route map displays of driving directions. The main goal of our system is to generate a printable version of a...
Pushpak Karnick, David Cline, Stefan Jeschke, Ansh...
ICWL
2010
Springer
15 years 4 months ago
An Open Model for Learning Path Construction
Learning path construction is a complex task. It involves formulating and organizing learning activities, defining ways to evaluate student learning progress and to match such prog...
Fan Yang, Frederick W. B. Li, Rynson W. H. Lau
JCDL
2009
ACM
133views Education» more  JCDL 2009»
16 years 1 months ago
Cost and benefit analysis of mediated enterprise search
The utility of an enterprise search system is determined by three key players: the information retrieval (IR) system (the search engine), the enterprise users, and the service pro...
Mingfang Wu, James A. Thom, Andrew Turpin, Ross Wi...