Improving Passage Re-Ranking with Word N-Gram Aware Coattention Encoder.
Chaitanya Sai AlaparthiManish ShrivastavaPublished in: ICON (2020)
Keyphrases
- n gram
- language model
- document ranking
- ranked list
- language independent
- language modeling
- bag of words
- document retrieval
- ranking algorithm
- text classification
- word segmentation
- variable length
- part of speech
- viterbi algorithm
- question answering
- bit rate
- web search
- language modelling
- information retrieval
- web search engines
- machine learning
- query terms
- retrieval model
- relevance model
- passage retrieval
- co occurrence
- probabilistic model
- expert search