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» Modeling task experience in user assistance systems
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IUI
2009
ACM
14 years 6 months ago
Trailblazer: enabling blind users to blaze trails through the web
For blind web users, completing tasks on the web can be frustrating. Each step can require a time-consuming linear search of the current web page to find the needed interactive e...
Jeffrey P. Bigham, Tessa A. Lau, Jeffrey Nichols
WSC
1997
13 years 10 months ago
Design of Experiments for Fitting Subsystem Metamodels
For complex systems, traditional methods of experiencebased design are ineffective: the design task must be supported by simulations. Conceptual design and system-level detailed d...
Russell R. Barton
CHI
1997
ACM
14 years 1 months ago
MOBI-D: A Model-Based Development Environment for User-Centered Design
MOBI-D (Model-Based Interface Designer) is a software environment the design and development of user interfaces from declarative interface models. End-users informally describe ta...
Angel R. Puerta, David Maulsby
ENTCS
2008
79views more  ENTCS 2008»
13 years 9 months ago
Experimenting Formal Proofs of Petri Nets Refinements
Petri nets are a formalism for modelling and validating critical systems. Generally, the approach to specification starts from an abstract view of the system under study. Once val...
Christine Choppy, Micaela Mayero, Laure Petrucci
ICDE
2008
IEEE
157views Database» more  ICDE 2008»
14 years 10 months ago
Querying and Managing Provenance through User Views in Scientific Workflows
Abstract-- Workflow systems have become increasingly popular for managing experiments where many bioinformatics tasks are chained together. Due to the large amount of data generate...
Olivier Biton, Sarah Cohen Boulakia, Susan B. Davi...