Probabilistic Assumptions Matter: Improved Models for Distantly-Supervised Document-Level Question Answering.
Hao ChengMing-Wei ChangKenton LeeKristina ToutanovaPublished in: CoRR (2020)
Keyphrases
- question answering
- passage retrieval
- probabilistic model
- information retrieval
- information extraction
- natural language processing
- document level
- named entities
- document retrieval
- text categorization
- semi supervised
- cross language
- natural language
- language model
- text classification
- relation extraction
- machine learning