Sentences with phrase «based stochastic model»

We developed an individual farm — based stochastic model of the current UK epidemic.

Not exact matches

Estimation and filtering of hidden semi Markov models, event based filters and stochastic control Principal Investigator: Robert Elliott $ 150,000

It speaks of operations research, systems analysis, technological forecasting, information theory, game theory, simulation techniques, decision theory, Delphi method, cross-impact matrix analysis, statistical time - series, stochastic models, linear programming, input - output economics, computer based command and control systems, and so on.

The study, said George V. Nazin, a professor of physical chemistry, modeled the behavior often observed in carbon nanotube - based electronic devices, where electronic traps are induced by stochastic external charges in the immediate vicinity of the nanotubes.

This was accomplished using a stochastic climate model based on the concept that ocean temperature variability is a slow dynamical system, a red noise signal, generated by integrating stochastic atmospheric forcing, or white noise71.

An individual - based stochastic, SIRD (susceptible - infected - recovered / dead) model was used to simulate infection through predation of infected domestic dogs, and / or wild carnivores, and direct tiger - to - tiger transmission.

Our empirical analysis is based on the STIRPAT model, the stochastic version of the IPAT model, using the data of 119 countries in 1990, 1995, 2000 and 2005.

In contrast, the research contributions of the hydrological community have been based on more pragmatic statistical and stochastic descriptions of natural processes, which reflect a different paradigm in both understanding and modelling natural processes....

Seven single - site statistical downscaling methods for daily temperature and precipitation, including four deterministic algorithms [analog model (ANM), quantile mapping with delta method extrapolation (QMD), cumulative distribution function transform (CDFt), and model - based recursive partitioning (MOB)-RSB- and three stochastic algorithms [generalized linear model (GLM), Conditional Density Estimation Network Creation and Evaluation (CaDENCE), and Statistical Downscaling Model — Decision Centric (SDSM — DC] are evaluated at nine stations located in the mountainous region of Iran's Midmodel (ANM), quantile mapping with delta method extrapolation (QMD), cumulative distribution function transform (CDFt), and model - based recursive partitioning (MOB)-RSB- and three stochastic algorithms [generalized linear model (GLM), Conditional Density Estimation Network Creation and Evaluation (CaDENCE), and Statistical Downscaling Model — Decision Centric (SDSM — DC] are evaluated at nine stations located in the mountainous region of Iran's Midmodel - based recursive partitioning (MOB)-RSB- and three stochastic algorithms [generalized linear model (GLM), Conditional Density Estimation Network Creation and Evaluation (CaDENCE), and Statistical Downscaling Model — Decision Centric (SDSM — DC] are evaluated at nine stations located in the mountainous region of Iran's Midmodel (GLM), Conditional Density Estimation Network Creation and Evaluation (CaDENCE), and Statistical Downscaling Model — Decision Centric (SDSM — DC] are evaluated at nine stations located in the mountainous region of Iran's MidModel — Decision Centric (SDSM — DC] are evaluated at nine stations located in the mountainous region of Iran's Midwest.

The ability of dynamic models to capture various interactions of complex systems, their potential to adapt and evolve as the real system changes and / or the level of the modelers» understanding of the real system improves, their ability to model coupled processes of different temporal and spatial resolutions and scales, and their flexibility to incorporate and / or couple to models based on other approaches (such as agent - based modeling, stochastic modeling, etc.) render them as a versatile and efficient tool to model coupled Earth — Human Systems [190,191,192,193].

Parameter estimates for stochastic actor - based model of friendship network, depressive symptoms and alcohol misuse