Efficient Task-Specific Data Valuation for Nearest Neighbor Algorithms.
Ruoxi JiaDavid DaoBoxin WangFrances Ann HubisNezihe Merve GürelBo LiCe ZhangCostas J. SpanosDawn SongPublished in: Proc. VLDB Endow. (2019)
Keyphrases
- data sets
- nearest neighbor
- data collection
- database
- computationally efficient
- data analysis
- significant improvement
- synthetic data
- raw data
- data points
- noisy data
- data structure
- high quality
- training data
- learning algorithm
- data reduction
- computationally intensive
- high dimensional spaces
- computationally expensive
- data mining algorithms
- data processing
- data sources
- computer systems
- data distribution
- data mining techniques
- image data
- data objects
- probability distribution
- computational cost
- dimensional data
- high dimensional
- limited memory