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CIARP
2007
Springer
15 years 10 months ago
A Statistical User Simulation Technique for the Improvement of a Spoken Dialog System
Abstract. In this paper, we present a statistical approach for the automatic generation of dialogs by means of a user simulator. This technique can be used to generate dialogs with...
Lluís Hurtado, David Griol, Emilio Sanchis,...
AUIC
2005
IEEE
15 years 9 months ago
The Semiotics of User Interface Redesign
User interface design is still more of an art than a science. Interface design and redesign is mostly based on empirical studies or prototypes but there is still surprisingly litt...
Jennifer Ferreira, Pippin Barr, James Noble
JSSPP
2004
Springer
15 years 9 months ago
Are User Runtime Estimates Inherently Inaccurate?
Computer system batch schedulers typically require information from the user upon job submission, including a runtime estimate. Inaccuracy of these runtime estimates, relative to ...
Cynthia Bailey Lee, Yael Schwartzman, Jennifer Har...
MHCI
2009
Springer
15 years 8 months ago
User experience with in-car GPS navigation systems: comparing the young and elderly drivers
This paper outlines the design requirements of a GPS car navigation system for the elderly and the young by proposing a set of new guidelines for designing such systems. Our study...
Abdullah Al Mahmud, Omar Mubin, Suleman Shahid
INTERACT
2003
15 years 5 months ago
How Blind Users' Mental Models Affect Their Perceived Usability of an Unfamiliar Screen Reader
: This study investigates blind users’ mental models of Windows environment and their strategies in coping with new desktops and applications. The relationship between users’ m...
Sri Hastuti Kurniawan, Alistair G. Sutcliffe, Paul...