41   Artículos

« Anterior     Página: 1 de 3     Siguiente »

 
en línea
Christy Pérez-Albornoz, Ángel Hernández-Gómez, Victor Ramirez and Damien Guilbert    
Installation of new wind farms in areas such as the north coast of the Yucatan peninsula is of vital importance to face the local energy demand. For the proper functioning of these facilities it is important to perform wind data analysis, the data having... ver más
Revista: Clean Technologies    Formato: Electrónico

 
en línea
Evangelos Spiliotis, Fotios Petropoulos and Vassilios Assimakopoulos    
Forecasters have been using various criteria to select the most appropriate model from a pool of candidate models. This includes measurements on the in-sample accuracy of the models, information criteria, and cross-validation, among others. Although the ... ver más
Revista: Forecasting    Formato: Electrónico

 
en línea
Kadir Dönmez, Emre Aydogan, Cem Çetek and Erdem Emin Maras    
This study aims to determine the impact of the International Civil Aviation Organization?s (ICAO) taxiway system development stages on runway capacity and delays in a single-runway airport that serves mixed operations by using a combined approach integra... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Liuqi An, Lan Chen and Xiaoran Hao    
With the increasing complexity of building structures and interior materials, the danger of indoor fires has become more severe. It is effective to improve the accuracy and timeliness of fire-sensing devices in order to reduce the harm caused by fires. T... ver más
Revista: Information    Formato: Electrónico

 
en línea
Bramasto Wiryawan Yudanto, Budi Hartanto     Pág. 188 - 199

 
en línea
Hatice Erkekoglu,Aweng Peter Majok Garang,Adire Simon Deng     Pág. 206 - 216
While various linear and nonlinear forecasting models exist, multivariate methods like VAR, Exponential smoothing, and Box-Jenkins? ARIMA methodology constitute the widely used methods in time series.  This paper employs series of Turkish private co... ver más
Revista: International Journal of Economics and Financial Issues    Formato: Electrónico

 
en línea
Óscar Trull, J. Carlos García-Díaz and Alicia Troncoso    
Electricity management and production depend heavily on demand forecasts made. Any mismatch between the energy demanded with respect to that produced supposes enormous losses for the consumer. Transmission System Operators use time series-based tools to ... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Nazzareno Diodato, Lelys Bravo De Guenni, Mariangel Garcia and Gianni Bellocchi    
Severity of drought in California (U.S.) varies from year-to-year and is highly influenced by precipitation in winter months, causing billion-dollar events in single drought years. Improved understanding of the variability of drought on decadal and longe... ver más
Revista: Climate    Formato: Electrónico

 
en línea
William Obeng-Amponsah,Sun Zehou,Elias Augustine Dey    
Revista: Journal on Innovation and Sustainability    Formato: Electrónico

 
en línea
Nazzareno Diodato and Gianni Bellocchi    
The coasts of the Italian peninsula have been recently affected by frequent damaging hydrological events driven by intense rainfall and deluges. The internal climatic mechanisms driving rainfall variability that generate these hydrological events in the ... ver más
Revista: Geosciences    Formato: Electrónico

 
en línea
Indah Suryani,Romi Satria Wahono     Pág. 67 - 75
Emas menjadi salah satu logam mulia yang paling banyak diminati baik untuk investasi maupun untuk dijadikan perhiasan. Memprediksi harga emas telah menjadi signifikan dan sangat penting bagi investor karena emas merupakan alat yang penting untuk perlindu... ver más
Revista: Journal of Intelligent Systems    Formato: Electrónico

 
en línea
Handanhal V. Ravinder    
This paper examines exponential smoothing constants that minimize summary error measures associated with a large number of forecasts. These forecasts were made on numerous time series generated through simulation on a spreadsheet. The series varied in le... ver más
Revista: Review of Business Information Systems (RBIS)    Formato: Electrónico

 
en línea
O. N. Gnennyi     Pág. 316 - 321
The problems of short-, medium- and long-term forecasting price dynamics are considered. The improvement of short-term forecasting techniques based on exponential smoothing is proposed. A modified autoregressive model of the first-order differences for t... ver más
Revista: Nauka ta Progres Transportu    Formato: Electrónico

 
en línea
Preslav Mihaylov Dimitrov     Pág. 208 - 221

 
en línea
Eren Bas, Erol Egrioglu and Ufuk Yolcu    
Exponential smoothing methods are one of the classical time series forecasting methods. It is well known that exponential smoothing methods are powerful forecasting methods. In these methods, exponential smoothing parameters are fixed on time, and they s... ver más
Revista: Forecasting    Formato: Electrónico

 
en línea
Samar A. Shilbayeh, Abdullah Abonamah and Ahmad A. Masri    
Prediction models of coronavirus disease utilizing machine learning algorithms range from forecasting future suspect cases, predicting mortality rates, to building a pattern for country-specific pandemic end date. To predict the future suspect infection ... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Vadim Kramar and Vasiliy Alchakov    
The models for forecasting time series with seasonal variability can be used to build automatic real-time control systems. For example, predicting the water flowing in a wastewater treatment plant can be used to calculate the optimal electricity consumpt... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
Yuruixian Zhang, Wei Chong Choo, Jen Sim Ho and Cheong Kin Wan    
Tourism forecasting has garnered considerable interest. However, integrating tourism forecasting with volatility is significantly less typical. This study investigates the performance of both the single models and their combinations for forecasting the v... ver más
Revista: Computation    Formato: Electrónico

 
en línea
Lu Han, Chongchong Yu, Cuiling Liu, Yong Qin and Shijie Cui    
The proposed model of this paper is for the fault diagnosis of rolling bearings in rail train.
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Eduar Jamis Mejía Vásquez,Salome Gonzales Chávez     Pág. 181 - 191
El objetivo de este trabajo es predecir el consumo de energía eléctrica residencial de la Región Cajamarca mediante modelos Holt-Winters. Este procedimiento de modelización predictiva es útil para la predicción a corto y mediano plazo de ventas de energí... ver más
Revista: Revista CientÍ­fica de IngenierÍ­a Energética    Formato: Electrónico

« Anterior     Página: 1 de 3     Siguiente »