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» Task-Based User Modelling for Knowledge Work Support
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ICIA
2007
15 years 7 months ago
A Decision-Theoretic Model of Assistance - Evaluation, Extensions and Open Problems
There is a growing interest in intelligent assistants for a variety of applications from organizing tasks for knowledge workers to helping people with dementia. In our earlier wor...
Sriraam Natarajan, Kshitij Judah, Prasad Tadepalli...
ICWE
2005
Springer
15 years 10 months ago
NavOptim: On the Possibility of Minimising Navigation Effort
Web applications have rapidly become critical to the interaction that organisations have with their external stakeholders. A major factor in the effectiveness of this interaction i...
Xiaoying Kong, David Lowe
DSS
2007
120views more  DSS 2007»
15 years 4 months ago
Could the use of a knowledge-based system lead to implicit learning?
The primary objective of a knowledge-based system (KBS) is to use stored knowledge to provide support for decision-making activities. Empirical studies identify improvements in de...
Solomon R. Antony, Radhika Santhanam
VL
2009
IEEE
142views Visual Languages» more  VL 2009»
15 years 11 months ago
Using a degree of interest model to facilitate ontology navigation
Understanding and maintaining the structure of large ontologies is a cognitively demanding task. Visualizations are commonly used as a cognitive aid for presenting large ontologie...
Tricia d'Entremont, Margaret-Anne Storey
IAT
2009
IEEE
15 years 8 months ago
Managing Context-Dependent Workspace Awareness in an e-Collaboration Environment
—Users increasingly manage their home and work collaborations by exploiting online applications. However, they have to deal with a fragmented view of their workspaces, because ea...
Liliana Ardissono, Gianni Bosio, Anna Goy, Giovann...