Holt-Winters method
Comparing the Forecasting Performance of Seasonal Arima and Holt -Winters Methods of Births at a Tertiary Healthcare Facility in Ghana
... The Holt-Winters method is widely used on time series which exhibit patterns of increasing or decreasing trend with the presence of ...The Holt-Winters seasonal method ...
10
Prediction of non brazilian crude steel production using holt winters method
... by Holt (1957) and reprinted in 2004, being the Holt-Winters method used to smooth time series that show tendency and ...by Holt and Winters with the purpose of describing the ...
5
Sales Prediction : Analysis of Time Series Data Using K-Means Based Smooth Subspace Clustering
... used, Holt-Winters Additive Method, and Holt-Winters Multiplicative Method applied in ...using Holt- Winters method in the ERP can make the system more ...
7
Method of Holt Winters and Back Propagation FOR Prediction of Rice Production by Considering Rat Pest Attack
... The Holt-Winters initialization process is valid for only one beginning of the seasonal period in the ...multiplicative Holt-Winters method has a range of from ...
5
The Accuracy Rate of Holt-Winters Model with Particle Swarm Optimization in Forecasting Exchange Rates
... The latest developments in financial research offer a class of state space models that contain both ARIMA models and dynamic nonlinear statistical models wherein exponential smoothing methods are found to be optimal [7]. ...
9
Linehaul Forecasting at TNT
... the Holt-Winters* forecasts compared to the current ...the Holt-Winters* method as ...of Holt-Winters* could save around ...the Holt-Winters* as ...
90
RANKING THE INFLUENCE USERS IN A SOCIAL NETWORKING SITE USING AN IMPROVED TOPSIS METHOD
... of Holt-Winters forecasting method and double exponential smoothing, the findings showed that double exponential smoothing was more accurate for trend data than Holt-Winters ...and ...
11
Demand forecasting for production planning in a food company
... the Holt-Winters method, which was applied in the time series analyzed in this work, showed its effectiveness for forecasting demand of products that presents trend and seasonality patterns in sales ...
5
CLASSIFICATIONS, ASSESSMENTS AND CHARACTERISTICS AS FACTORS TOWARDS ANALYZING ORGANIZATIONAL KNOWLEDGE
... forecasting method which implemented in an application for tourism sector using Holt - winters ...using Holt - winters are using spreadsheet modeling to optimize smoothing parameter ...
10
Determining the Better Approach for Short-Term Forecasting of Ghana’s Inflation: Seasonal-ARIMA vs. Holt-Winters Maurice Omane-Adjepong, Francis T. Oduro, Samuel Dua Oduro
... The Holt-Winters’ (HW) method of smoothing is a generalization of the Holt’s linear ...by Holt and Winters, and was later named after the ...The Holt-Winters method ...
11
AUDIO DATA AS AN ENCODING FOR COLOR QUICK RESPONSE CODE (CQR) 3D BARCODES
... Fluctuations in financial flows of small manufacturing enterprises often have a certain periodicity, which is associated with the specific production of a particular type of product. The need to take into account this ...
8
Modelling and Forecasting Inflation Rate in Kenya Using SARIMA and Holt-Winters Triple Exponential Smoothing
... the Holt-winters Triple exponential Smoothing model gave value of ...than Holt-Winters method based on the accuracy parameters ...that Holt Winters was more precise than ...
9
Winters Doctrine Rights Keystone of National Programs for Western Land and Water Conservation and Utilization
... It was in connection with that unbroken chain of title to Winters Doctrine Rights that the Supreme Court in the Winters case recognized the power of the United St[r] ...
25
Parameters estimation of holt-winter smoothing method using genetic algorithm
... This study focused on designing Genetic Algorithm for finding possible combination of three parameters α, β and γ of level, trend and seasonal components respectively. The models that belong to these components are known ...
25
Performance of combined double seasonal univariate time series models for forecasting water consumption
... ministic method Holt-Winters and the stochastic method GARCH can be used independently to improve forecast accuracy on Thursdays to Sat- urdays and Sundays, ...
13
Forecasting of water consumptions expenditure using Holt Winter’s and ARIMA
... [6]. Holt-Winter method which in ad hoc procedures, have a clear basis in statistical theory and could be considered special education cases of the general class of structural time series models ...of ...
9
Fabian Holt, Genre in Popular Music (2007)
... which the music is mainly presented. The mainstream audience took the songs as part of a revival of ‘American roots culture’ in the old bluegrass style (sorry: genre) while purists rejected it. This reflects similar ...
8
Internet traffic dynamics
... Overall, the results show that bandwidth capacity can be reliably forecast. The MAPE statistics show that Robust Trend tracks the actual index value with aver- age variation of 7.5 % while ARMA is capable of ...
13
Forecasting international bandwidth capability
... single method dominates across series, leading to consideration of the relationship between selected data characteristics and the reliability of alternative forecast ...
12
Forecasting telecommunications data with linear models
... Note: RT is the robust trend model; ARIMA is the autoregressive integrated moving average model; HOLT is Holt’s linear no trend model; Holt-D is Holt’s model with exponential smoothing; [r] ...
28