User Recruitment for Enhancing Data Inference Accuracy in Sparse Mobile Crowdsensing.
Wenbin LiuYongjian YangEn WangJie WuPublished in: IEEE Internet Things J. (2020)
Keyphrases
- data sets
- data collection
- data structure
- database
- data analysis
- end users
- sparse data
- raw data
- sensor data
- computer systems
- data processing
- high quality
- probability distribution
- data points
- training data
- log data
- user defined
- data sources
- high dimensional
- high dimensional data
- missing data
- user interaction
- original data
- spatial data
- prediction accuracy
- statistical analysis
- wireless sensor networks
- mobile phone
- input data
- data management
- high accuracy
- knowledge discovery