Showing 1 - 10 of 367
No Estado do Rio Grande do Norte, o agronegócio é uma atividade que está crescendo cada vez mais devido ao setor fruticultura irrigada, destacando-se a produção de melão, que é um dos principais produtos agrícolas da economia norte-riograndense. Neste sentido, o objetivo do presente...
Persistent link: https://www.econbiz.de/10009442796
This paper provides a significant numerical evidence for out-of-sample forecasting ability of linear Gaussian interest …
Persistent link: https://www.econbiz.de/10009465539
Hochdimensionale Regressionsprobleme, die sich dynamisch entwickeln, sind in zahlreichen Bereichen der Wissenschaft anzutreffen. Die Dynamik eines solchen komplexen Systems wird typischerweise mittels der Zeitreiheneigenschaften einer geringen Anzahl von Faktoren analysiert. Diese Faktoren...
Persistent link: https://www.econbiz.de/10009467069
This study utilizes common time series forecasting methods to determine which of several simple, popular time series … forecasting techniques was the best predictor of the decline in United States weekly RevPAR as the lodging industry entered its … RevPAR data and utilized that data to test various moving average, exponential, and seasonal forecasting methods. The study …
Persistent link: https://www.econbiz.de/10009467920
The average hotel manager recognizes the criticality of forecasting. However, most managers are either frustrated by …, monthly and yearly (Wheaton & Rossof, 1998). This provides an opportunity for a time-series forecasting model for revenue … (Weatherford & Kimes, 2003; Banker & Chen, 2006; Schmidgall, 2006). Moreover, time-series forecasting models, if constructed …
Persistent link: https://www.econbiz.de/10009468078
, Euro zone and 4 EU countries and to identify the most appropriate forecasting ARIMA model for each time series. First, the … most appropriate ARIMA forecasting model of each time series are identified in the study. Practical investigation is … finalized with the comparison of PPI forecasting models of investigated countries. It has been identified that Austrian ARIMA …
Persistent link: https://www.econbiz.de/10009478752
analyzing health series data and detecting anomalies: using forecasting methods to predict the next day's value, subtracting the … and analyze the performance of a variety of heuristic methods.Second, we describe improvements for the forecasting of … health data series. The application of weather as a predictor, cross-series covariates, and ensemble forecasting each provide …
Persistent link: https://www.econbiz.de/10009450964
Time series forecasting is an important area of forecasting in which past observations of the same variable are … models, autoregressive (AR) techniques, moving averages (MA) etc. Recent research activities in forecasting also suggested … that artificial neural networks can be used as an alternative to traditional linear forecasting models. This study will …
Persistent link: https://www.econbiz.de/10009455926
respect of short-term forecasting in real time. To this end, we review the most relevant recent contributions to the …
Persistent link: https://www.econbiz.de/10012530427
recommend that the Agency adopt this composite forecasting method, that uses time series analysis and current National …
Persistent link: https://www.econbiz.de/10009429494