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FOCS
1993
IEEE
15 years 6 months ago
An On-Line Algorithm for Improving Performance in Navigation
We consider the following scenario. A point robot is placed at some start location ¡ in a 2dimensional scene containing oriented rectangular obstacles. The robot must repeatedly ...
Avrim Blum, Prasad Chalasani
ACMACE
2007
ACM
15 years 6 months ago
Tangible interfaces for real-time 3D virtual environments
Emergent game formats, such as machinima, that use game worlds as expressive 3D performance spaces have new expressive powers with an increase of the quality of their underlying g...
Ali Mazalek, Michael Nitsche
AOSD
2009
ACM
15 years 5 months ago
Flexible calling context reification for aspect-oriented programming
Aspect-oriented programming (AOP) eases the development of profilers, debuggers, and reverse engineering tools. Such tools frequently rely on calling context information. However,...
Alex Villazón, Walter Binder, Philippe More...
CIVR
2007
Springer
254views Image Analysis» more  CIVR 2007»
15 years 5 months ago
Soccer players identification based on visual local features
Semantic detection and recognition of objects and events contained in a video stream has to be performed in order to provide content-based annotation and retrieval of videos. This...
Lamberto Ballan, Marco Bertini, Alberto Del Bimbo,...
DEBS
2007
ACM
15 years 5 months ago
A taxonomy for denial of service attacks in content-based publish/subscribe systems
Denial of Service (DoS) attacks continue to affect the availability of critical systems on the Internet. The existing DoS problem is enough to merit significant research dedicated...
Alex Wun, Alex King Yeung Cheung, Hans-Arno Jacobs...
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