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SEC
2004
15 years 8 months ago
Recursive Sandboxes: Extending Systrace To Empower Applications
The systrace system-call interposition mechanism has become a popular method for containing untrusted code through program-specific policies enforced by user-level daemons. We desc...
Aleksey Kurchuk, Angelos D. Keromytis
UAI
2001
15 years 8 months ago
Solving Influence Diagrams using HUGIN, Shafer-Shenoy and Lazy Propagation
In this paper we present three different architectures for the evaluation of influence diagrams: HUGIN, Shafer-Shenoy (S-S), and Lazy Propagation (LP). HUGIN and LP are two new ar...
Anders L. Madsen, Dennis Nilsson
IJCAI
2003
15 years 8 months ago
A Tractability Result for Reasoning with Incomplete First-Order Knowledge Bases
In previous work, Levesque proposed an extension to classical databases that would allow for a certain form of incomplete first-order knowledge. Since this extension was suffici...
Yongmei Liu, Hector J. Levesque
VMV
2001
112views Visualization» more  VMV 2001»
15 years 8 months ago
Generation of Decomposition Hierarchies for Efficient Occlusion Culling of Large Polygonal Models
Efficient handling of large polygonal scenes has always been a challenging task and in recent years, view-frustum and occlusion culling have drawn a lot of attention for accomplis...
Michael Meißner, Dirk Bartz, Gordon Mül...
INTERACT
2003
15 years 8 months ago
Reactive Information Displays
: Reactive Information Displays (RIDs) that track and react to a user’s attention, to present the right information at the right place and in the right time, constitute a relativ...
N. Hari Narayanan, Daesub Yoon