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» The representation of policies as system objects
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LISP
2008
97views more  LISP 2008»
13 years 9 months ago
Efficient and flexible access control via Jones-optimal logic program specialisation
We describe the use of a flexible meta-interpreter for performing access control checks on deductive databases. The meta-program is implemented in Prolog and takes as input a datab...
Steve Barker, Michael Leuschel, Mauricio Varea
ASPLOS
2011
ACM
13 years 20 days ago
NV-Heaps: making persistent objects fast and safe with next-generation, non-volatile memories
nt, user-defined objects present an attractive abstraction for working with non-volatile program state. However, the slow speed of persistent storage (i.e., disk) has restricted ...
Joel Coburn, Adrian M. Caulfield, Ameen Akel, Laur...
AR
2005
73views more  AR 2005»
13 years 9 months ago
Cooperative behavior based on a subjective map with shared information in a dynamic environment
This paper proposes a subjective map representation that enables a robot in a multiagent system to make decisions in a dynamic, hostile environment. A typical situation can be fou...
Noriaki Mitsunaga, Taku Izumi, Minoru Asada
VMV
2004
157views Visualization» more  VMV 2004»
13 years 10 months ago
Interactive Hierarchical Space Carving with Projector-based Calibrations
We present an interactive reconstruction system based on space carving. The user controls the camera and object positions and their impact on the reconstruction is immediately dis...
Martin Granger-Piché, Emric Epstein, Pierre...
CVPR
2001
IEEE
14 years 11 months ago
Rapid Object Detection using a Boosted Cascade of Simple Features
This paper describes a machine learning approach for visual object detection which is capable of processing images extremely rapidly and achieving high detection rates. This wor...
Paul A. Viola, Michael J. Jones