@Article{MendesMare:2010:CoArNe,
author = "Mendes, David and Marengo, Jos{\'e} A.",
affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto
Nacional de Pesquisas Espaciais (INPE)}",
title = "Temporal downscaling: a comparison between artificial neural
network and autocorrelation techniques over the Amazon Basin in
present and future climate change scenarios",
journal = "Theoretical and Applied Climatology",
year = "2010",
volume = "100",
number = "3-4",
pages = "413--421",
month = "may",
keywords = "seasonal cycle, South America, trends, preciptation,
variability.",
abstract = "Several studies have been devoted to dynamic and statistical
downscaling for both climate variability and climate change. This
paper introduces an application of temporal neural networks for
downscaling global climate model output and autocorrelation
functions. This method is proposed for downscaling daily
precipitation time series for a region in the Amazon Basin. The
downscaling models were developed and validated using IPCC AR4
model output and observed daily precipitation. In this paper, five
AOGCMs for the twentieth century (20C3M; 1970-1999) and three SRES
scenarios (A2, A1B, and B1) were used. The performance in
downscaling of the temporal neural network was compared to that of
an autocorrelation statistical downscaling model with emphasis on
its ability to reproduce the observed climate variability and
tendency for the period 1970-1999. The model test results indicate
that the neural network model significantly outperforms the
statistical models for the downscaling of daily precipitation
variability.",
doi = "10.1007/s00704-009-0193-y",
url = "http://dx.doi.org/10.1007/s00704-009-0193-y",
issn = "0177-798X",
label = "lattes: 4411895644401494 1 MendesMare:2009:CoBeAr",
language = "en",
targetfile = "temporal.pdf",
urlaccessdate = "15 jun. 2024"
}