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MICAI
2005
Springer
15 years 11 months ago
Knowledge and Reasoning Supported by Cognitive Maps
A powerful and useful approach for modeling knowledge and qualitative reasoning is the Cognitive Map. The background of Cognitive Maps is the research about learning environments c...
Alejandro Peña Ayala, Humberto Sossa, Agust...
GCC
2004
Springer
15 years 11 months ago
A Software Engineering Perspective for Services Security
Services are usually developed and deployed independently; and systems can be formed by composing relevant services to achieve set goals. In such an open and dynamic environment, s...
Jun Han
145
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ICNP
2003
IEEE
15 years 10 months ago
On the Cost-Quality Tradeoff in Topology-Aware Overlay Path Probing
Path probing is essential to maintaining an efficient overlay network topology. However, the cost of a full-scale probing is as high as ¢¤£¦¥¨§© , which is prohibitive i...
Chiping Tang, Philip K. McKinley
ROBOCUP
2009
Springer
289views Robotics» more  ROBOCUP 2009»
15 years 10 months ago
Real-Time Hand Gesture Recognition for Human Robot Interaction
In this article a hand gesture recognition system that allows interacting with a service robot, in dynamic environments and in real-time, is proposed. The system detects hands and ...
Mauricio Correa, Javier Ruiz-del-Solar, Rodrigo Ve...
GIS
2009
ACM
16 years 9 days ago
Constrained reverse nearest neighbor search on mobile objects
In this paper, we formalize the novel concept of Constrained Reverse k-Nearest Neighbor (CRkNN) search on mobile objects (clients) performed at a central server. The CRkNN query c...
Tobias Emrich, Hans-Peter Kriegel, Peer Kröge...