Exam Keeper: Detecting Questions with Easy-to-Find Answers.
Ting-Lun HsuShih-Chieh DaiLun-Wei KuPublished in: WWW (2019)
Keyphrases
- multiple choice questions
- multiple choice
- answer questions
- practice questions
- question answer
- correct answers
- question answering systems
- web snippets
- natural language questions
- cd rom
- complete coverage
- exam questions
- frequently asked questions
- open ended questions
- asked questions
- table of contents
- automatic detection
- question answering
- natural language queries
- answering questions
- question answer pairs
- candidate answers
- database
- open ended
- information retrieval
- data mining
- data sets