Results 11 to 20 of about 13,673 (195)
IJAIN (International Journal of Advances in Intelligent Informatics), 2022 COVID-19 pandemics for as long as two years ago since 2019 gives many insights into various aspects, including scientific development. One of them is the fundamental research of computer science.
Imam Tahyudin +3 more
doaj +1 more source
Comparative Study of Wavelet-SARIMA and EMD-SARIMA for Forecasting Daily Temperature Series
International Journal of Analysis and Applications, 2022 This paper aims to find a forecasting model based on the comparative study of wavelet- ARIMA and EMD-ARIMA models and residual-based model selection technique for temperature time series. Time series analysis is essential in studying temperature data for investigating the variation and predicting the future trend, in which we can control the changes ...
Luwam Ghide, Siyuan Wei, Yiming Ding
openaire +2 more sources
Revista do Instituto Florestal, 1992 A possibilidade do uso do palmiteiro para a recuperação de áreadegradadade mineração é estudada. Com cercadedoisanosdeestabelecimentodasplantas,prazo de tempo muito curto para conclusões definitivas sobre espécie perene de ciclo longo, evidenciam-se o ...
Valter U. Cromberg +1 more
doaj +1 more source
Research on hand, foot and mouth disease incidence forecasting using hybrid model in mainland China
BMC Public Health, 2023 Background This study aimed to construct a more accurate model to forecast the incidence of hand, foot, and mouth disease (HFMD) in mainland China from January 2008 to December 2019 and to provide a reference for the surveillance and early warning of ...
Daren Zhao +3 more
doaj +1 more source
Forecasting bus passenger flows by using a clustering-based support vector regression approach [PDF]
, 2020 As a significant component of the intelligent transportation system, forecasting bus passenger flows plays a key role in resource allocation, network planning, and frequency setting.
Bai, Yun +3 more
core +1 more source
A Functional Wavelet-Kernel Approach for Continuous-time Prediction [PDF]
, 2005 We consider the prediction problem of a continuous-time stochastic process on an entire time-interval in terms of its recent past. The approach we adopt is based on functional kernel nonparametric regression estimation techniques where observations are ...
Antoniadis, Anestis +2 more
core +5 more sources
Multiplicative SARIMA models [PDF]
, 2003 In the history of economics, the analysis of economic fluctuations can reclaim a prominent part. Undoubtedly, the analysis of business cycle movements plays the dominant role in this field, but there are also different perspectives to look at the ups and downs of economic time series. Economic fluctuations are usually characterized with regard to their
Rong Chen, Rainer Schulz, Sabine Stephan
openaire +1 more source
Modeling and Predicting the Monthly Average Temperature of Isfahan using SARIMA Model [PDF]
محیط زیست و مهندسی آب, 2019 Increasing the earth temperature causes anomalies in the planet climate, which affects all aspects of human life. In this study, the determination of temperature changes and the most appropriate model for estimating temperature changes was carried out ...
Sakineh Khani Temeliyeh +4 more
doaj +1 more source
Unemployment Rates Forecasts – Unobserved Component Models Versus SARIMA Models In Central And Eastern European Countries [PDF]
, 2017 In this paper we compare the accuracy of unemployment rates forecasts of eight Central and Eastern European countries. The unobserved component models and seasonal ARIMA models are used within a rolling short-term forecast experiment as an out-of-sample ...
Będowska-Sójka, Barbara
core +2 more sources
Forecasting COVID-19 cases for Top-3 countries of Southeast Asian Nation
International Journal of Trends in Mathematics Education Research, 2022 Several countries continue controlling the spread of the corona virus to decrease the number of new COVID-19 cases. Currently some Southeast Asian countries require an estimate of the num-ber of daily new COVID-19 cases of in the future in order to ...
Hedi Hedi +3 more
doaj +1 more source