Erroneous Answers Categorization for Sketching Questions in Spatial Visualization Training.
Tiffany Wenting LiLuc PaquettePublished in: EDM (2020)
Keyphrases
- answer questions
- question answer
- spatio temporal
- correct answers
- spatial and temporal
- question answering systems
- natural language questions
- spatial information
- spatial data
- multiple choice questions
- spatial distribution
- multiple choice
- text categorization
- web snippets
- training algorithm
- data visualization
- training process
- training examples
- answering questions
- spatial relationships
- online learning
- supervised learning
- feature selection
- sketch recognition
- community question answering
- candidate answers
- asked questions
- image categorization
- interactive visualization
- visual representation
- visualization tool
- training phase
- geographic information systems
- spatial databases
- question answering
- test set