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IUI
2004
ACM
15 years 12 months ago
Supporting user hypotheses in problem diagnosis
People are performing increasingly complicated actions on the web, such as automated purchases involving multiple sites. Things often go wrong, however, and it can be difficult to...
Earl J. Wagner, Henry Lieberman
ATAL
2004
Springer
15 years 12 months ago
An Empirical Study of the Effect of Agent Competence on User Performance and Perception
We studied the role of the competence of an interface agent that helped users to learn and use a text editor. Participants in the study made a set of changes to a document with th...
Jun Xiao, John T. Stasko, Richard Catrambone
CIARP
2007
Springer
16 years 20 days 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,...
CHI
2000
ACM
15 years 11 months ago
Intelligent gaze-added interfaces
We discuss a novel type of interface, the intelligent gazeadded interface, and describe the design and evaluation of a sample gaze-added operating-system interface. Gaze-added int...
Dario D. Salvucci, John R. Anderson
DEBU
2010
265views more  DEBU 2010»
15 years 6 months ago
GeoLife: A Collaborative Social Networking Service among User, Location and Trajectory
People travel in the real world and leave their location history in a form of trajectories. These trajectories do not only connect locations in the physical world but also bridge ...
Yu Zheng, Xing Xie, Wei-Ying Ma