An Empirical Study of Free Product Sampling and Rating Bias.
Zhijie LinYing ZhangYong TanPublished in: Inf. Syst. Res. (2019)
Keyphrases
- product reviews
- random sampling
- sampling strategies
- collaborative filtering
- variance reduction
- product quality
- life cycle
- sampling algorithm
- product design
- machine learning
- sampling strategy
- user preferences
- monte carlo
- data sets
- sampling methods
- production planning
- software engineering
- product information
- recommender systems
- decision trees
- database
- imbalanced class distribution