Missing Value Imputation for Industrial IoT Sensor Data With Large Gaps.
Yuehua LiuTharam S. DillonWenjin YuWenny RahayuFahed MostafaPublished in: IEEE Internet Things J. (2020)
Keyphrases
- sensor data
- missing values
- location information
- data imputation
- missing data
- sensor networks
- incomplete data sets
- incomplete data
- sensor measurements
- management system
- high dimensional data
- cloud computing
- missing data imputation
- health monitoring
- human activities
- data streams
- big data
- smart environments
- multiple sensors
- imputation methods
- computer vision
- raw sensor data
- sensor readings
- database
- heterogeneous sensor networks
- sensor web
- context aware
- k nearest neighbor
- decision support system
- image data
- wireless sensor networks
- neural network
- data sets