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ECRTS
2010
IEEE
15 years 7 months ago
Precise and Efficient FIFO-Replacement Analysis Based on Static Phase Detection
Schedulability analysis for hard real-time systems requires bounds on the execution times of its tasks. To obtain useful bounds in the presence of caches, static timing analyses mu...
Daniel Grund, Jan Reineke
SAC
2006
ACM
15 years 6 months ago
A new method of generating synchronizable test sequences that detect output-shifting faults based on multiple UIO sequences
The objective of testing is to determine the conformance between a system and its specification. When testing distributed systems, the existence of multiple testers brings out the...
Kai Chen, Fan Jiang, Chuan-dong Huang
RECSYS
2009
ACM
15 years 10 months ago
Effective diverse and obfuscated attacks on model-based recommender systems
Robustness analysis research has shown that conventional memory-based recommender systems are very susceptible to malicious profile-injection attacks. A number of attack models h...
Zunping Cheng, Neil Hurley
ACIVS
2008
Springer
16 years 15 days ago
Video-Based Fall Detection in the Home Using Principal Component Analysis
This paper presents the design and real-time implementation of a fall-detection system, aiming at detecting fall incidents in unobserved home situations. The setup employs two fix...
Lykele Hazelhoff, Jungong Han, Peter H. N. de With
CDC
2008
IEEE
16 years 19 days ago
Shannon meets Bellman: Feature based Markovian models for detection and optimization
— The goal of this paper is to develop modeling techniques for complex systems for the purposes of control, estimation, and inference: (i) A new class of Hidden Markov Models is ...
Sean P. Meyn, George Mathew