Leveraging Uncertainty Quantification for Reducing Data for Recommender Systems.
Xi NiuRuhani RahmanXiangcheng WuZhe FuDepeng XuRiyi QiuPublished in: BigData (2023)
Keyphrases
- recommender systems
- data sets
- data collection
- raw data
- knowledge discovery
- database
- data structure
- high quality
- spatial data
- image data
- data processing
- training data
- prior knowledge
- experimental data
- sensor data
- original data
- user profiles
- statistical analysis
- small number
- end users
- data analysis
- data objects
- complex data
- missing data
- data mining techniques
- query processing