A Factor Augmented Vector Autoregressive model and a Stacked De-noising Auto-encoders forecast combination to predict the price of oil

Detalhes bibliográficos
Autor(a) principal: Parravicini, Giovanni
Data de Publicação: 2019
Tipo de documento: Dissertação
Idioma: eng
Título da fonte: Repositório Institucional do FGV (FGV Repositório Digital)
Texto Completo: http://hdl.handle.net/10438/26054
Resumo: A dissertação a seguir tem como objetivo mostrar os benefícios de uma combinação de previsão entre uma metodo econométrico e um de Deep Learning. De um lado, um Factor Augmented Vector Autoregressive (FAVAR) com identificação naming variables seguindo Stock e Watson (2016); do outro lado, um Stacked De-noising Auto-encoders (SDAE-B), seguido por Zhao, Li e Yu (2017), é implementado. De janeiro de 2010 a Setembro de 2018, 281 séries mensais são usadas para prever o preço do West Texas Intermediate (WTI). O desempenho do modelo é analisado pelo Root Mean Squared Error (RMSE), Mean Absolute Percentage Error (MAPE) e Directional Accuracy (DA). A combinação se beneficia da alta precisão do SDAE-B e dos recursos de interpretação do FAVAR por meio das Impulse Response Functions (IRFs) e da Forecast Error Variance Decomposition (FEVD).
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spelling Parravicini, GiovanniEscolas::EESPFrancesco, FrancoSá, Maria Antonieta Ejarque de Cunha ePereira, Pedro L. Valls2019-02-12T11:45:47Z2019-02-12T11:45:47Z2019-01-24http://hdl.handle.net/10438/26054A dissertação a seguir tem como objetivo mostrar os benefícios de uma combinação de previsão entre uma metodo econométrico e um de Deep Learning. De um lado, um Factor Augmented Vector Autoregressive (FAVAR) com identificação naming variables seguindo Stock e Watson (2016); do outro lado, um Stacked De-noising Auto-encoders (SDAE-B), seguido por Zhao, Li e Yu (2017), é implementado. De janeiro de 2010 a Setembro de 2018, 281 séries mensais são usadas para prever o preço do West Texas Intermediate (WTI). O desempenho do modelo é analisado pelo Root Mean Squared Error (RMSE), Mean Absolute Percentage Error (MAPE) e Directional Accuracy (DA). A combinação se beneficia da alta precisão do SDAE-B e dos recursos de interpretação do FAVAR por meio das Impulse Response Functions (IRFs) e da Forecast Error Variance Decomposition (FEVD).The following dissertation aims to show the benefits of a forecast combination between an econometric and a deep learning approach. On one side, a Factor Augmented Vector Autoregressive Model (FAVAR) with naming variables identification following Stock and Watson (2016) 1 ; on the other side, a Stacked De-noising Auto-Encoder with Bagging (SDAEB) following Zhao, Li and Yu (2017) 2 are implemented. From January 2010 to September 2018 Two-hundred-eighty-one monthly series are used to predict the price of the West Texas Intermediate (WTI). The model performance is analysed by Root Mean Squared Error (RMSE), Mean Absolute Percentage Error (MAPE) and Directional Accuracy (DA). 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dc.title.eng.fl_str_mv A Factor Augmented Vector Autoregressive model and a Stacked De-noising Auto-encoders forecast combination to predict the price of oil
title A Factor Augmented Vector Autoregressive model and a Stacked De-noising Auto-encoders forecast combination to predict the price of oil
spellingShingle A Factor Augmented Vector Autoregressive model and a Stacked De-noising Auto-encoders forecast combination to predict the price of oil
Parravicini, Giovanni
FAVAR
Auto-encoders
Forecast combination
SDAE
WTI
Crude oil
Forecast
Combinação de previsão
Petróleo
Previsão
Economia
Modelos econométricos
Aprendizado do computador
Teoria da informação em economia
Petróleo - Preços
title_short A Factor Augmented Vector Autoregressive model and a Stacked De-noising Auto-encoders forecast combination to predict the price of oil
title_full A Factor Augmented Vector Autoregressive model and a Stacked De-noising Auto-encoders forecast combination to predict the price of oil
title_fullStr A Factor Augmented Vector Autoregressive model and a Stacked De-noising Auto-encoders forecast combination to predict the price of oil
title_full_unstemmed A Factor Augmented Vector Autoregressive model and a Stacked De-noising Auto-encoders forecast combination to predict the price of oil
title_sort A Factor Augmented Vector Autoregressive model and a Stacked De-noising Auto-encoders forecast combination to predict the price of oil
author Parravicini, Giovanni
author_facet Parravicini, Giovanni
author_role author
dc.contributor.unidadefgv.por.fl_str_mv Escolas::EESP
dc.contributor.member.none.fl_str_mv Francesco, Franco
Sá, Maria Antonieta Ejarque de Cunha e
dc.contributor.author.fl_str_mv Parravicini, Giovanni
dc.contributor.advisor1.fl_str_mv Pereira, Pedro L. Valls
contributor_str_mv Pereira, Pedro L. Valls
dc.subject.eng.fl_str_mv FAVAR
Auto-encoders
Forecast combination
SDAE
WTI
Crude oil
Forecast
topic FAVAR
Auto-encoders
Forecast combination
SDAE
WTI
Crude oil
Forecast
Combinação de previsão
Petróleo
Previsão
Economia
Modelos econométricos
Aprendizado do computador
Teoria da informação em economia
Petróleo - Preços
dc.subject.por.fl_str_mv Combinação de previsão
Petróleo
Previsão
dc.subject.area.por.fl_str_mv Economia
dc.subject.bibliodata.por.fl_str_mv Modelos econométricos
Aprendizado do computador
Teoria da informação em economia
Petróleo - Preços
description A dissertação a seguir tem como objetivo mostrar os benefícios de uma combinação de previsão entre uma metodo econométrico e um de Deep Learning. De um lado, um Factor Augmented Vector Autoregressive (FAVAR) com identificação naming variables seguindo Stock e Watson (2016); do outro lado, um Stacked De-noising Auto-encoders (SDAE-B), seguido por Zhao, Li e Yu (2017), é implementado. De janeiro de 2010 a Setembro de 2018, 281 séries mensais são usadas para prever o preço do West Texas Intermediate (WTI). O desempenho do modelo é analisado pelo Root Mean Squared Error (RMSE), Mean Absolute Percentage Error (MAPE) e Directional Accuracy (DA). A combinação se beneficia da alta precisão do SDAE-B e dos recursos de interpretação do FAVAR por meio das Impulse Response Functions (IRFs) e da Forecast Error Variance Decomposition (FEVD).
publishDate 2019
dc.date.accessioned.fl_str_mv 2019-02-12T11:45:47Z
dc.date.available.fl_str_mv 2019-02-12T11:45:47Z
dc.date.issued.fl_str_mv 2019-01-24
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
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dc.language.iso.fl_str_mv eng
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dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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