South African inflation modelling using bootstrapped long short-term memory methods. [PDF]
Kubheka S.
europepmc +1 more source
MODEL AUTOREGRESSIVE FRACTIONAL INTEGRATED MOVING AVERAGE (ARFIMA) DAN PENERAPANNYA
Dalam analisis runtun waktu terdapat data yang memiliki ciri proses jangka pendek (short memory) dan data yang memiliki ciri proses jangka panjang (long memory).
Adyta Prabandoro Saputri
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Time Analysis of an Emergent Infection Spread Among Healthcare Workers: Lessons Learned from Early Wave of SARS-CoV-2. [PDF]
Leme PAF +8 more
europepmc +1 more source
Model-based stationarity filtering of long-term memory data applied to resting-state blood-oxygen-level-dependent signal. [PDF]
Bansal IR +4 more
europepmc +1 more source
Temporal Structure in Sensorimotor Variability: A Stable Trait, But What For? [PDF]
Perquin MN +3 more
europepmc +1 more source
ARFIMA model decomposition for hydrological time series
In questo lavoro viene proposta una procedura statistica per la decomposizione di processi ARFIMA(p,d,q) in componenti elementari. Il problema viene ricondotto a quello della decomposizione di un processo ARMA(p+1,q+1) sfruttando il modello ARMA(1,1 ...
PICCOLO, DOMENICO, CORDUAS, MARCELLA
core
Model Autoregressive Fractionally Integrated Moving Average (ARFIMA) merupakan pengembangan dari model ARIMA dengan nilai differencing adalah bilangan pecahan.
Mohammad Jefrie Ilham Akbar, 4111415018
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Pandemic episodes, CO2 emissions and global temperatures. [PDF]
Monge M, Gil-Alana LA.
europepmc +1 more source
Forecasting commodity prices: empirical evidence using deep learning tools. [PDF]
Ben Ameur H +4 more
europepmc +1 more source
Estimação do parâmetro "d " em modelos arfima
Os modelos ARFIMA caracterizam-se por sua longa dependência e por possuírem o parâmetro d do modelo ARIMA (grau de diferenciação) assumindo valores fracionários. Quando no caso d Î (-0,5; 0,5), há estacionariedade.
Trevisan, Elma Suema +2 more
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