Review: Open-Domain Question Answering from Large Text Collections, by Marius Pasca.
Kiril RibarovPublished in: Prague Bull. Math. Linguistics (2004)
Keyphrases
- text collections
- open domain question answering
- question answering
- text categorization
- information retrieval
- document collections
- text retrieval
- textual data
- text documents
- inverted index
- feature selection
- text classification
- co occurrence
- knowledge representation
- relational databases
- bayesian networks
- answer extraction