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FSKD
2007
Springer
100views Fuzzy Logic» more  FSKD 2007»
15 years 11 months ago
Modeling and Simulation of Extended Fuzzy Timing Workflow Nets Based on Possibility Theory
According to the practical need for uncertain time modeling and analysis in WfMSs, based on possibility theory, the paper firstly introduces fuzzy time and puts forward the concep...
Yanhua Du, Yushun Fan
IDEAL
2004
Springer
15 years 10 months ago
Summarizing Time Series: Learning Patterns in 'Volatile' Series
Most financial time series processes are nonstationary and their frequency characteristics are time-dependant. In this paper we present a time series summarization and prediction ...
Saif Ahmad, Tugba Taskaya-Temizel, Khurshid Ahmad
IJCAI
1997
15 years 6 months ago
A Causal Time Ontology for Qualitative Reasoning
Aiming at explicit description of temporal meaning of causal relations generated by qualitative reasoning systems, this article proposes a causal time ontology which defines a se...
Yoshinobu Kitamura, Mitsuru Ikeda, Riichiro Mizogu...
CORR
2007
Springer
111views Education» more  CORR 2007»
15 years 5 months ago
Influence of Memory Hierarchies on Predictability for Time Constrained Embedded Software
Safety-criticalembeddedsystems having to meet real-time constraints are to be highlypredictable in order to guarantee at design time that certain timing deadlines will always be m...
Lars Wehmeyer, Peter Marwedel
PE
2008
Springer
173views Optimization» more  PE 2008»
15 years 4 months ago
M/G/1 queue with deterministic reneging times
We consider single-server and multi-server queues with deterministic reneging times motivated by the timeout mechanisms used in application servers.. A Volterra integral equation ...
Wei Xiong, David L. Jagerman, Tayfur Altiok