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ETELEMED
2009
IEEE
154views Healthcare» more  ETELEMED 2009»
15 years 10 months ago
Continuous Noninvasive Pulse Transit Time Measurement for Psycho-physiological Stress Monitoring
—Stress is one of the most common reasons for a number of serious diseases. For the prevention and treatment of stress, a psycho-physiological monitoring system for stress measur...
Stefan Hey, Adnene Gharbi, Birte von Haaren, Katri...
WSC
2007
15 years 6 months ago
Determining efficient simulation run lengths for real time decision making
Suppose that there are a number of alternative ways of operating a system, and a performance measure is available for comparing them. Simulation runs can be carried out to estimat...
Russell C. H. Cheng
ICANN
2010
Springer
15 years 1 months ago
Time Series Forecasting by Evolving Artificial Neural Networks Using "Shuffle", Cross-Validation and Ensembles
Accurate time series forecasting are important for several business, research, and application of engineering systems. Evolutionary Neural Networks are particularly appealing becau...
Juan Peralta, Germán Gutiérrez, Arac...
MA
2011
Springer
188views Communications» more  MA 2011»
14 years 10 months ago
A copula-based model of speculative price dynamics in discrete time
This paper suggests a new technique to construct first order Markov processes using products of copula functions, in the spirit of Darsow et al. (1992). The approach requires the...
Umberto Cherubini, Sabrina Mulinacci, Silvia Romag...
215
Voted
VLDB
2007
ACM
108views Database» more  VLDB 2007»
16 years 4 months ago
Time Series Compressibility and Privacy
In this paper we study the trade-offs between time series compressibility and partial information hiding and their fundamental implications on how we should introduce uncertainty ...
Spiros Papadimitriou, Feifei Li, George Kollios, P...