A Comparative Study of Transformer-Based Language Models on Extractive Question Answering.
Kate PearceTiffany ZhanAneesh KomanduriJustin ZhanPublished in: CoRR (2021)
Keyphrases
- language model
- question answering
- text summarization
- information retrieval
- language modeling
- n gram
- passage retrieval
- multi document summarization
- information extraction
- natural language processing
- document retrieval
- probabilistic model
- natural language
- query expansion
- test collection
- question classification
- speech recognition
- cross language
- named entities
- retrieval model
- question answering systems
- sentence retrieval
- search engine
- vector space model
- query terms
- pseudo relevance feedback
- named entity recognition
- relevance model
- hidden markov models
- multi modal
- information retrieval systems
- text mining