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» Using Activity Theory to Model Context Awareness
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RAS
2006
170views more  RAS 2006»
15 years 4 months ago
Hierarchical attentive multiple models for execution and recognition of actions
According to the motor theories of perception, the motor systems of an observer are actively involved in the perception of actions when these are performed by a demonstrator. In t...
Yiannis Demiris, Bassam Khadhouri
ISW
2004
Springer
15 years 9 months ago
A Model for the Semantics of Attack Signatures in Misuse Detection Systems
Misuse Detection systems identify evidence of attacks by searching for patterns of known attacks (signatures). A main problem in this context is the modeling and specification of a...
Michael Meier
JSYML
2007
79views more  JSYML 2007»
15 years 4 months ago
Models of non-well-founded sets via an indexed final coalgebra theorem
The paper uses the formalism of indexed categories to recover the proof of a standard final coalgebra theorem, thus showing existence of final coalgebras for a special class of ...
Federico De Marchi, Benno van den Berg
AIED
2005
Springer
15 years 9 months ago
Engagement tracing: using response times to model student disengagement
Time on task is an important predictor for how much students learn. However, students must be focused on their learning for the time invested to be productive. Unfortunately, stude...
Joseph E. Beck
ESAW
2005
Springer
15 years 9 months ago
Agent Information Server: A Middleware for Traveler Information
This paper proposes an Agent Traveler Information Server for a daily trip in an urban area. It is based on the multi-agent paradigm and is using the Environment as Active Support o...
Mahdi Zargayouna, Flavien Balbo, Julien Saunier