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SPC
2005
Springer
14 years 2 months ago
Supporting Dynamically Changing Authorizations in Pervasive Communication Systems
In pervasive computing environments, changes in context may trigger changes in an individual’s access permissions. We contend that existing access control frameworks do not provi...
Adam J. Lee, Jodie P. Boyer, Chris Drexelius, Pras...
AAAI
1996
13 years 10 months ago
Dynamically Sequencing an Animated Pedagogical Agent
One of the most promising opportunities introduced by rapid advances in knowledge-based learning environments and multimedia technologies is the possibility of creating animated p...
Brian A. Stone, James C. Lester
JIRS
2006
74views more  JIRS 2006»
13 years 9 months ago
Exploratory Navigation Based on Dynamical Boundary Value Problems
The paper presents a general framework for concurrent navigation and exploration of unknown environments based on discrete potential fields that guide the robot motion. These poten...
Marcelo Trevisan, Marco Aurélio Pires Idiar...
AI
1999
Springer
13 years 8 months ago
Cooperative Behavior Acquisition for Mobile Robots in Dynamically Changing Real Worlds Via Vision-Based Reinforcement Learning a
In this paper, we first discuss the meaning of physical embodiment and the complexity of the environment in the context of multi-agent learning. We then propose a vision-based rei...
Minoru Asada, Eiji Uchibe, Koh Hosoda
DLS
2009
150views Languages» more  DLS 2009»
13 years 6 months ago
Fast type reconstruction for dynamically typed programming languages
Type inference and type reconstruction derive static types for program elements that have no static type associated with them. They have a wide range of usage, such as helping to ...
Frédéric Pluquet, Antoine Marot, Roe...