Low-quality multivariate spatio-temporal serial data preprocessing.
Tao YuLe LiLajiao ChenWeijing SongPublished in: Clust. Comput. (2019)
Keyphrases
- low quality
- data preprocessing
- spatio temporal
- high quality
- data mining
- preprocessing step
- preprocessing
- feature selection
- moving objects
- image sequences
- web usage mining
- data cleaning
- feature ranking
- computer vision
- feature extraction
- databases
- human actions
- dimensionality reduction
- support vector machine
- data model
- database
- web pages