Feature Space Augmentation for Long-Tailed Data.
Peng ChuXiao BianShaopeng LiuHaibin LingPublished in: CoRR (2020)
Keyphrases
- feature space
- high quality
- data sets
- raw data
- data collection
- data analysis
- input space
- image data
- data points
- input data
- learning algorithm
- experimental data
- sensor data
- data processing
- data mining techniques
- end users
- prior knowledge
- training data
- small number
- knowledge discovery
- maximum likelihood
- classification accuracy
- synthetic data
- attribute values
- image retrieval
- data distribution
- high dimensional
- original data
- data quality
- complex data