2685 search results - page 19 / 537 » Modeling task experience in user assistance systems |
CHI
2003
ACM
14 years 29 days ago
2003
ACM
Although there has been much speculation about the potential of Augmented Reality (AR), there are very few empirical studies about its effectiveness. This paper describes an exper...
ER
2008
Springer
13 years 9 months ago
2008
Springer
Abstract Although most workflow management systems nowadays offer graphical editors for process modeling, the learning curve is still too steep for users who are unexperienced in p...
JCDL
2010
ACM
13 years 9 months ago
2010
ACM
Digital libraries must support assistive technologies that allow people with disabilities such as blindness to use, navigate and understand their documents. Increasingly, many doc...
IUI
2009
ACM
14 years 4 months ago
2009
ACM
Numerous techniques exist to help users automate repetitive tasks; however, none of these methods fully support enduser creation, use, and modification of the learned tasks. We pr...
IUI
1997
ACM
13 years 12 months ago
1997
ACM
This paper describes ActionStreams, a system for inducing task models from observations of user activity. The model can represent several task structures: hierarchy, variable sequ...