Support high-order tensor data description for outlier detection in high-dimensional big sensor data.
Xiaowu DengPeng JiangXiaoning PengChunqiao MiPublished in: Future Gener. Comput. Syst. (2018)
Keyphrases
- sensor data
- high order
- outlier detection
- higher order
- high dimensional
- data streams
- high dimensional datasets
- data sets
- sensor readings
- sensor measurements
- multiple sensors
- sensor networks
- detecting outliers
- data points
- data sources
- pairwise
- database
- detect outliers
- dimensionality reduction
- stream data
- data analysis
- detection algorithm
- human activities
- earth observation
- low cost sensors
- fraud detection
- high dimensional data
- knowledge discovery
- information retrieval