Harnessing Twitter and Crowdsourcing to Augment Aurora Forecasting.
Nicolas J. LaLoneAndrea H. TapiaElizabeth MacDonaldNathan A. CaseMichelle HallJessica ClaytonMatthew J. HeavnerPublished in: CSCW Companion (2015)
Keyphrases
- mechanical turk
- social media
- online social networks
- short term
- social networking
- collective intelligence
- medium term
- exchange rate
- micro blogging
- gold standard
- weather forecasting
- information diffusion
- social networks
- human computation
- forecasting model
- predictive model
- support vector regression
- social relationships
- foreign exchange
- amazon mechanical turk
- early warning
- financial time series
- topic detection
- autoregressive model
- crowd sourced
- social networking sites
- grey model
- user feedback