Sciweavers

4273 search results - page 128 / 855
» User studies and the design of Natural Language Systems
Sort
View
EUROSYS
2006
ACM
15 years 7 months ago
Understanding user behavior in large-scale video-on-demand systems
Video-on-demand over IP (VOD) is one of the best-known examples of “next-generation” Internet applications cited as a goal by networking and multimedia researchers. Without em...
Hongliang Yu, Dongdong Zheng, Ben Y. Zhao, Weimin ...
HICSS
2009
IEEE
90views Biometrics» more  HICSS 2009»
15 years 4 months ago
Retrospective Cued Recall: A Method for Accurately Recalling Previous User Behaviors
A common problem in many user studies is gathering natural user behavior unintrusively over a long period of time. We describe a methodology for conducting passive longitudinal st...
Daniel M. Russell, Mike Oren
WWW
2004
ACM
15 years 10 months ago
An xpath-based discourse analysis module for spoken dialogue systems
This paper describes an XPath-based discourse analysis module for Spoken Dialogue Systems that allows the dialogue author to easily manipulate and query both the user input's...
Giuseppe Di Fabbrizio, Charles Lewis
RIDE
2003
IEEE
15 years 3 months ago
On Database Support for Multilingual Environments
Global e-Commerce and mass-outreach e-Governance programs have brought into sharp focus the need for database systems to store and manipulate text data efficiently in a suite of ...
A. Kumaran, Jayant R. Haritsa
TASLP
2008
112views more  TASLP 2008»
14 years 10 months ago
A Study in Efficiency and Modality Usage in Multimodal Form Filling Systems
The usage patterns of speech and visual input modes are investigated as a function of relative input mode efficiency for both desktop and personal digital assistant (PDA) working ...
Manolis Perakakis, Alexandros Potamianos