A Survey on Recent Approaches to Question Difficulty Estimation from Text.
Luca BenedettoPaolo CremonesiAndrew CainesPaula ButteryAndrea CappelliAndrea GiussaniRoberto TurrinPublished in: ACM Comput. Surv. (2023)
Keyphrases
- recent approaches
- text retrieval
- automatically extracted
- estimation algorithm
- keywords
- text processing
- estimation accuracy
- text documents
- text analysis
- text data
- key concepts
- robust estimation
- named entity recognizer
- database
- string matching
- estimation error
- density estimation
- video sequences
- case study
- feature selection
- artificial intelligence