Automated Q-matrix Identification Using Text Classification Techniques.
Shuai ZhaoXiaoting HuangPublished in: ICETC (2019)
Keyphrases
- information retrieval
- keywords
- key concepts
- database
- textual data
- free text
- text retrieval
- natural language generation
- linear algebra
- automatic identification
- semi automated
- covariance matrix
- text documents
- web documents
- singular value decomposition
- textual information
- high dimensional
- document analysis
- digital libraries
- data mining