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» On the Correctness of Operating System Kernels
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SRDS
1997
IEEE
15 years 8 months ago
Availability Analysis of Transaction Processing Systems based on User-Perceived Performance
Transaction processing systems are judged by users to be correctly functioning not only if their transactions are executed correctly, but also if most of them are completed within...
Varsha Mainkar
AIR
2004
106views more  AIR 2004»
15 years 4 months ago
Web-Based Adaptive Tutoring: An Approach Based on Logic Agents and Reasoning about Actions
In this paper we describe an approach to the construction of adaptive tutoring systems, based on techniques from the research area of Reasoning about Actions and Change. This appro...
Matteo Baldoni, Cristina Baroglio, Viviana Patti
SOSP
2009
ACM
16 years 29 days ago
Surviving sensor network software faults
We describe Neutron, a version of the TinyOS operating system that efficiently recovers from memory safety bugs. Where existing schemes reboot an entire node on an error, Neutron...
Yang Chen, Omprakash Gnawali, Maria A. Kazandjieva...
PAMI
2008
121views more  PAMI 2008»
15 years 4 months ago
Theoretical Foundations of Spatially-Variant Mathematical Morphology Part II: Gray-Level Images
In this paper, we develop a spatially-variant (SV) mathematical morphology theory for gray-level signals and images in the euclidean space. The proposed theory preserves the geomet...
Nidhal Bouaynaya, Dan Schonfeld
SOSP
1993
ACM
15 years 5 months ago
The Logical Disk: A New Approach to Improving File Systems
The Logical Disk (LD) defines a new interface to disk storage that separates file management and disk management by using logical block numbers and block lists. The LD interface...
Wiebren de Jonge, M. Frans Kaashoek, Wilson C. Hsi...