Keyword: time series & forecasting methods

Found 319 papers in total
Temporal variations in road traffic fatalities in South Africa
Temporal variations in road traffic fatalities in South Africa
2011,
The annual road traffic fatality (RTF) burden of 43 deaths per 100000 inhabitants in...
Bidders' Experience and Learning in Online Auctions: Issues and Implications
Bidders' Experience and Learning in Online Auctions: Issues and Implications
2010,
This study explores the implications of rejecting the sealed-bid abstraction proposed...
A non‐linear forecasting of container traffic: the case‐study of the Port of Piraeus, 1973‐2008
A non‐linear forecasting of container traffic: the case‐study of the Port of Piraeus, 1973‐2008
2011,
The paper used data for 427 months of transhipping boxes in the Port of Piraeus...
Directed graphs, information structure and forecast combinations: an empirical examination of US unemployment rates
Directed graphs, information structure and forecast combinations: an empirical examination of US unemployment rates
2010,
Previous studies show that it is not always optimal to combine forecasts of...
The impact of performance budgeting on state budget outcomes
The impact of performance budgeting on state budget outcomes
2008,
Little empirical analysis has occurred of the influence of performance-based budgeting...
Real-time or current vintage: does the type of data matter for forecasting and model selection?
Real-time or current vintage: does the type of data matter for forecasting and model selection?
2009,
In this paper we investigate the impact of data revisions on forecasting and model...
Evaluation of the ARTAFIT Method for Fitting Time-Series Input Processes for Simulation
Evaluation of the ARTAFIT Method for Fitting Time-Series Input Processes for Simulation
2008,
Time–series input processes occur naturally in the stochastic simulation of many...
A comparison of various modelling approaches applied to Cholera case data
A comparison of various modelling approaches applied to Cholera case data
2008,
The application of a methodology that proposes the use of spectral methods to inform...
Wavelets for time series analysis – A survey and new results
Wavelets for time series analysis – A survey and new results
2005,
In the paper the stochastic properties of wavelet coefficients for time series,...
Permuted standardized time series for steady-state simulations
Permuted standardized time series for steady-state simulations
2006,
We describe an extension procedure for constructing new standardized time series...
What benefits are to be derived from improved farm program planning approaches? – The role of time series models and stochastic optimization
What benefits are to be derived from improved farm program planning approaches? – The role of time series models and stochastic optimization
2007,
This paper examines whether there is room for improvement in farm program decisions...
A systematic representation of crop rotations
A systematic representation of crop rotations
2008,
Crop rotations are allocations by growers of crop types to specific fields through...
Serial correlation estimation through the imprecise Goal Programming model
Serial correlation estimation through the imprecise Goal Programming model
2007,
The Goal Programming (GP) model was used as a time-series analysis tool that...
Strategic inventory holding to allow the estimation of earlier due dates in make-to-order production
Strategic inventory holding to allow the estimation of earlier due dates in make-to-order production
2008,
In an advanced planning and scheduling environment, manufacturers are obliged to...
Capacity augmentation of a supply chain for a short lifecycle product: A system dynamics framework
Capacity augmentation of a supply chain for a short lifecycle product: A system dynamics framework
2007,
For an innovative product characterized by short product lifecycle and high demand...
Conditional Predictive Ordinate (CPO) plots for ARMA model selection
Conditional Predictive Ordinate (CPO) plots for ARMA model selection
2004,
Autoregressive moving average (ARMA) models with different distributional assumptions...
Error correction models and cointegration analysis in applied econometrics
Error correction models and cointegration analysis in applied econometrics
1998,
Until not many years ago economists analyzed time series data with the help of...
Evaluating financial time series models for irregularly spaced data: A spectral density approach
Evaluating financial time series models for irregularly spaced data: A spectral density approach
2008,
Engle and Russell's autoregressive conditional duration (ACD) models have been proven...
A note on Bayesian identification of change points in data sequences
A note on Bayesian identification of change points in data sequences
2008,
Recent research in mathematical methods for finance suggests that time series for...
Seasonal clustering technique for time series data
Seasonal clustering technique for time series data
2006,
In data mining, the unsupervised learning technique of clustering is a useful method...
Forecasting daily supermarket sales using exponentially weighted quantile regression
Forecasting daily supermarket sales using exponentially weighted quantile regression
2007,
Inventory control systems typically require the frequent updating of forecasts for...
An exploratory study to identify rogue seasonality in a steel company's supply network using spectral principal component analysis
An exploratory study to identify rogue seasonality in a steel company's supply network using spectral principal component analysis
2006,
Variability in the information flows within a supply network requires production...
A Bayesian causal map for inflation analysis: The case of Turkey
A Bayesian causal map for inflation analysis: The case of Turkey
2006,
This paper proposes the use of Bayesian Causal Maps (BCMs) to analyze the complex...
Modelling financial time series with SEMIFAR–GARCH model
Modelling financial time series with SEMIFAR–GARCH model
2007,
A class of semiparametric fractional autoregressive models with generalized...
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