Granger-Causality-based air quality estimation with spatio-temporal (S-T) heterogeneous big data.
Julie Yixuan ZhuChenxi SunVictor O. K. LiPublished in: INFOCOM Workshops (2015)
Keyphrases
- big data
- quality estimation
- spatio temporal
- granger causality
- cloud computing
- data analysis
- social media
- quality metrics
- data processing
- big data analytics
- data management
- business intelligence
- error correction
- image sequences
- impulse response
- multivariate time series
- knowledge discovery
- electricity consumption
- moving objects
- machine learning
- human actions
- data warehousing
- quality assessment
- causal relationships
- knowledge management