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نمایش تعداد 1-10 از 1184
A confidence set approach to signal denoising
Preliminary Time Series Analysis of Mashhad Air Temperatures (1961-2005)
Air temperature is one of the main climatic
elements, and the most important index in every
geographic area. In the past few years, Mashhad region
located in the north-East of Iran has experienced ...
modeling of medical time series
in this paper, we introduce the application of wavelets in medical statistical sciences.
Improving the bandwidth free inference methods by prewhitening
Estimation of a measure of local correlation for independent samples and time series data
Interval estimation for a simple bilinear model
Aggregation of spectral density estimators
Stochastic nature of series of waiting times
Although fluctuations in the waiting time series have been studied for a long time, some important issues such as its long-range memory and its stochastic features in the presence of nonstationarity have so far remained unstudied. Here we find...
Electricity Price Forecasting Using a Clustering Approach
Abstract—This paper presents a new method to forecast the
short term electricity price as a kind of time series. A
clustering based forecasting method is introduced. The
proposed method contains input-output decomposition and...
The Common Errors in Statistical Modeling and Forecasting
Time series and regression are two powerful tools which are used in many areas of management research. In this talk we discuss the common errors which may happen in statistical modeling and forecasting. After reviewing them we suggest modern...