Practical Measurement and Productive Persistence: Strategies for Using Digital Learning System Data to Drive Improvement.
Andrew E. KrummRachel BeattieSola TakahashiCynthia M. D'AngeloMingyu FengBritte ChengPublished in: J. Learn. Anal. (2016)
Keyphrases
- data sets
- prior knowledge
- raw data
- data structure
- original data
- human experts
- data collection
- knowledge acquisition
- training data
- data analysis
- learning process
- data quality
- data distribution
- experimental data
- learning systems
- high quality
- data processing
- online learning
- digital data
- data sources
- background knowledge
- hidden variables
- bayesian methods
- noisy data
- correlation analysis
- neural network
- learning algorithm
- measurement data
- data acquisition
- sensor data
- missing data
- database
- small number
- image data
- data points
- end users
- xml documents