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SDM
2012
SIAM
355views Data Mining» more  SDM 2012»
13 years 2 months ago
Granger Causality Analysis in Irregular Time Series
Learning temporal causal structures between time series is one of the key tools for analyzing time series data. In many real-world applications, we are confronted with Irregular T...
Mohammad Taha Bahadori, Yan Liu
CONCUR
2012
Springer
13 years 2 months ago
Avoiding Shared Clocks in Networks of Timed Automata
Networks of timed automata (NTA) are widely used to model distributed real-time systems. Quite often in the literature, the automata are allowed to share clocks. This is a problem ...
Sandie Balaguer, Thomas Chatain
RTSS
2003
IEEE
15 years 5 months ago
Dynamic Integrated Scheduling of Hard Real-Time, Soft Real-Time and Non-Real-Time Processes
Real-time systems are growing in complexity and realtime and soft real-time applications are becoming common in general-purpose computing environments. Thus, there is a growing ne...
Scott A. Brandt, Scott A. Banachowski, Caixue Lin,...
ICCAD
2006
IEEE
95views Hardware» more  ICCAD 2006»
15 years 8 months ago
Timing model reduction for hierarchical timing analysis
— In this paper, we propose a timing model reduction algorithm for hierarchical timing analysis based on a bicliquestar replacement technique. In hierarchical timing analysis, ea...
Shuo Zhou, Yi Zhu, Yuanfang Hu, Ronald L. Graham, ...
RTAS
2007
IEEE
15 years 6 months ago
A Programming Model for Time-Synchronized Distributed Real-Time Systems
Discrete-event (DE) models are formal system specifications that have analyzable deterministic behaviors. Using a global, consistent notion of time, DE components communicate via...
Yang Zhao, Jie Liu, Edward A. Lee