An Approach to Forecasting QoS Attributes of Web Services Based on ARIMA and GARCH Models.
Ayman A. AminAlan ColmanLars GrunskePublished in: ICWS (2012)
Keyphrases
- web services
- garch model
- quality of service
- short term
- stock market
- web service selection
- arima model
- service selection
- web services composition
- multivariate time series
- service oriented
- autoregressive integrated moving average
- long term
- web service composition
- sar images
- web services discovery
- exponential smoothing
- artificial neural networks
- attribute values
- service composition
- heavy tailed
- hybrid model
- prediction model