Overview of ARQMath 2020 (Updated Working Notes Version): CLEF Lab on Answer Retrieval for Questions on Math.
Richard ZanibbiDouglas W. OardAnurag AgarwalBehrooz MansouriPublished in: CLEF (Working Notes) (2020)
Keyphrases
- question answering
- query expansion
- information retrieval
- answer extraction
- question answering systems
- test collection
- question answer pairs
- qa systems
- candidate answers
- passage retrieval
- ad hoc retrieval
- answering questions
- correct answers
- community question answering
- answer questions
- natural language questions
- qa clef
- cross lingual
- retrieval model
- cross language retrieval
- multilingual information retrieval
- information retrieval systems
- cross language
- retrieval effectiveness
- language model
- relevance feedback
- retrieval systems
- image database
- question answer
- content based retrieval
- evaluation campaigns
- named entities
- document retrieval
- query translation
- community based question answering
- spoken document retrieval
- text retrieval
- natural language processing
- natural language
- search engine