نتایج جستجو برای: forecasting evaluation

تعداد نتایج: 864045  

Journal: :Industrial Management and Data Systems 2003
Konstantinos Nikolopoulos Vassilis Assimakopoulos

The need effectively to integrate decision making tasks together with knowledge representation and inference procedures has caused recent research efforts towards the integration of decision support systems with knowledge-based techniques. Explores the potential benefits of such integration in the area of business forecasting. Describes the forecasting process and identifies its main functional...

Journal: :Journal of the American Medical Informatics Association 2009

Journal: :Iot 2022

Short-term energy-consumption forecasting plays an important role in the planning of energy production, transportation and distribution. With widespread adoption decentralised self-generating systems residential communities, short-term load is expected to be performed a distributed manner preserve privacy ensure timely feedback perform reconfiguration distribution network. In this context, edge...

Journal: Iranian Economic Review 2019

I n this paper, we specify that the GARCH(1,1) model has strong forecasting volatility and its usage under the truncated standard normal distribution (TSND) is more suitable than when it is under the normal and student-t distributions. On the contrary, no comparison was tried between the forecasting performance of volatility of the daily return series using the multi-step ahead forec...

2008
YU Ren-de ZHANG Hong-bin LIU Fang SHI Peng

In view of the characteristic that the traffic system is a dynamic and time-varying parameter system, the multi-level recursive forecasting method is proposed, and the multi-level recursive forecasting model of road accidents is established in this thesis. In this method, the forecasting of road accidents is divided into two parts: the forecasting of time-varying parameters and the future forec...

2008
Heather Booth Leonie Tickle

Continuing increases in life expectancy beyond previously-held limits have brought to the fore the critical importance of mortality forecasting. Significant developments in mortality forecasting since 1980 are reviewed under three broad approaches: expectation, extrapolation and explanation. Expectation is not generally a good basis for mortality forecasting as it is subjective; expert expectat...

2009
H. Booth L. Tickle

Continuing increases in life expectancy beyond previously-held limits have brought to the fore the critical importance of mortality forecasting. Significant developments in mortality forecasting since 1980 are reviewed under three broad approaches: expectation, extrapolation and explanation. Expectation is not generally a good basis for mortality forecasting, as it is subjective; expert expecta...

During the recent years extensive researchs have been done on fuzzy time series. Since length of intervals affect the forecasting results in these models, doing research in this area became an interesting topic for time series researchers, there are some studies on this issue but their results are not good enough. In this study, we propose a novel simulated annealing heuristic algorithm is use...

Journal: :Bulletin of the American Meteorological Society 2019

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