Data Pruning in Recommender Systems Research: Best-Practice or Malpractice?
Jöran BeelVictor BrunelPublished in: RecSys (Late-Breaking Results) (2019)
Keyphrases
- data sets
- data analysis
- data collection
- recommender systems
- data structure
- data processing
- training data
- image data
- original data
- database
- high dimensional data
- end users
- data points
- small number
- collaborative filtering
- statistical analysis
- social networks
- complex data
- data objects
- neural network
- data distribution
- experimental data
- context aware
- real world
- high dimensional
- input data
- data sources
- high quality