Learning from Multiple Annotators: When Data is Hard and Annotators are Unreliable.
Chirine WolleyMohamed QuafafouPublished in: ICDM Workshops (2012)
Keyphrases
- prior knowledge
- experimental data
- data processing
- database
- original data
- data collection
- synthetic data
- data structure
- statistical analysis
- end users
- high quality
- online learning
- image data
- data points
- learning process
- human experts
- background knowledge
- sensor data
- data sets
- noisy data
- raw data
- supervised learning
- small number
- ground truth
- knowledge discovery
- data sources
- data analysis
- databases
- knowledge acquisition
- labeled data
- high dimensional data
- missing data
- probability distribution
- reinforcement learning
- learning algorithm
- low quality