Graph-based visual topic dependency models: supporting assessment design and delivery at scale.
Kendra M. L. CooperHassan KhosraviPublished in: LAK (2018)
Keyphrases
- probabilistic model
- case study
- knowledge based systems
- design process
- information systems
- support systems
- computational models
- experimental data
- complex systems
- building blocks
- centered design
- visual tasks
- statistical models
- statistical model
- parameter estimation
- data sets
- visual features
- model selection
- semi supervised
- user interface
- learning algorithm