Sfoglia per Soggetto "stochasticity"
Items 1-9 di 9
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A chance-constrained based stochastic dynamic traffic assignment model: Analysis, formulation and solution algorithms
(2006)This paper is concerned with the system optimum-dynamic traffic assignment (SO-DTA) problem when the time-dependent demands are random variables with known probability distributions. The model is a stochastic extension of ... -
Comparison of the performance of stochastic models in forecasting daily dissolved oxygen data in dam-Lake Thesaurus
(2016)This study presents the development and validation of three different stochastic models on the basis of (a) their efficiency to forecast and (b) their ability to utilize auxiliary environmental information. The three models ... -
Eco-efficiency estimation with quantile stochastic frontiers: Evidence from the United States
(2022)This paper based on quantile stochastic frontier framework constructs quantile eco-efficiency measures. Using the estimates from the quantile stochastic frontier, the eco-performance of the U.S. states for nitrogen oxides ... -
A hybrid downscaling approach for the estimation of climate change effects on droughts using a geo-information tool. Case study: Thessaly, Central Greece
(2016)Multiple linear regression is used to downscale large-scale outputs from CGCM2 (second generation CGCM of Canadian centre for climate monitoring and analysis) and ECHAM5 (developed at the Max Planck Institute for Meteorology), ... -
A methodology for synthetic household water consumption data generation
(2018)In the smart cities context, real-time knowledge of residential water consumption has become increasingly important, especially given the fast evolution of sensors, ICT and the production of big, high-resolution data coming ... -
Monitoring, modeling, and assessment of water quality and quantity in River Pinios, using ARIMA models
(2018)The purpose of this study is to analyze surface water quality and discharge data samples from River Pinios at Region of Thessaly, Central Greece. The statistical samples of each one of the variables consisted of a maximum ... -
Probability from chaos
(2004)Chaos is argued to lie at the origin of probability in nature. This is supported by several results: natural probabilistic processes are components of Markov processes; and Markov processes arise as projections of chaotic ... -
Stochastic nitrate simulation under hydraulic conductivity uncertainty of an agricultural basin aquifer at Eastern Thessaly, Greece
(2021)Lake Karla Watershed is an agricultural basin characterized by intense agricultural activities, which lead to quantitative and qualitative aquifer degradation. The exploitation of non-renewable groundwater resources and ... -
A stochastic optimization framework for the restoration of an over-exploited aquifer
(2016)This study investigates the impact of hydraulic conductivity uncertainty on the sustainable management of the aquifer of Lake Karla, Greece, using the stochastic optimization approach. The lack of surface water resources ...