Answering Skyline Queries Over Incomplete Data With Crowdsourcing.
Xiaoye MiaoYunjun GaoSu GuoLu ChenJianwei YinQing LiPublished in: IEEE Trans. Knowl. Data Eng. (2021)
Keyphrases
- incomplete data
- skyline queries
- skyline computation
- learning bayesian networks
- missing data
- data distribution
- distributed environment
- missing values
- bayesian networks
- metric space
- em algorithm
- user preferences
- data objects
- incomplete data sets
- sliding window
- database queries
- database
- similarity search
- nearest neighbor
- recommender systems
- training data
- computer vision