Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"Time series forecast"”.
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Mimetic Coastal Ocean Modeling In General Coordinates And Using Machine Learning Based Predictions
… decomposition, and order-of-magnitude wider time steps. Additionally, we implement machine learning models to coastal ocean data to predict Dissolved Oxygen (DO) content with supervised methods; results show a Median Absolute Percentage Error (MAPE) of 2-6% for instantaneous indirect readings …
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SARIMA Short to Medium-Term Forecasting and Stochastic Simulation of Streamflow, Water Levels and Sediments Time Series from the HYDAT Database
This study aims to investigate short-to-medium forecasting and simulation of streamflow, water levels, and sediments in Canada using Seasonal Autoregressive Integrated Moving Average (SARIMA) time series models. The methodology can account for linear trends in the time series that may result from …
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Improving the Accuracy of Outlook Price Forecasts: An Application to Livestock Markets
… performance and economic value of public outlook forecasts has been of continuing interest to agricultural economists and market participants. This dissertation provide new and powerful evidence on the performance of outlook forecasts relative to futures prices in hog and cattle markets over the …
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Aplicação da análise espectral singular à análise de risco
A análise de risco é um campo de vital importância para as sociedades. Pelo facto de as decisões serem tomadas com base em incertezas, a estatística e em particular a modelação e previsão de dados, tem um papel muito importante na análise do risco. É muito comum, a modelação e previsão de dados …