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FLAIRS
2006
15 years 8 months ago
Using Activity Theory to Model Context Awareness: A Qualitative Case Study
In this paper, we describe an approach to modelling contextaware systems starting on the knowledge level. We make use of ideas from Activity Theory to structure the general contex...
Jörg Cassens, Anders Kofod-Petersen
GRAPHICSINTERFACE
2000
15 years 8 months ago
Multiscale Shaders for the Efficient Realistic Rendering of Pine-Trees
The frame of our work is the efficient realistic rendering of scenes containing a huge amount of data for which an a priori knowledge is available. In this paper, we present a new...
Alexandre Meyer, Fabrice Neyret
ABIALS
2008
Springer
16 years 1 months ago
Anticipative Control of Voluntary Action: Towards a Computational Model
Abstract. Human action is goal-directed and must thus be guided by anticipations of wanted action effects. How anticipatory action control is possible and how it can emerge from ex...
Pascal Haazebroek, Bernhard Hommel
KI
2007
Springer
16 years 29 days ago
Pinpointing in the Description Logic EL+
Axiom pinpointing has been introduced in description logics (DLs) to help the user understand the reasons why consequences hold by computing minimal subsets of the knowledge base t...
Franz Baader, Rafael Peñaloza, Boontawee Su...
IJCAI
1989
15 years 8 months ago
Functional Representation of Designs and Redesign Problem Solving
gn problem can be abstractly characterized as a constrained function-to-structure mapping. The de­ sign task takes as input the specifications of the desired functions of a device...
Ashok K. Goel, B. Chandrasekaran