CrisisTransformers: Pre-trained language models and sentence encoders for crisis-related social media texts.
Rabindra LamsalMaria Rodriguez ReadShanika KarunasekeraPublished in: CoRR (2023)
Keyphrases
- language model
- social media
- pre trained
- language modeling
- n gram
- probabilistic model
- speech recognition
- natural language
- language modelling
- query expansion
- document retrieval
- information retrieval
- smoothing methods
- retrieval model
- statistical language models
- document ranking
- document level
- training data
- sentence retrieval
- part of speech
- translation model
- training examples
- pseudo relevance feedback
- relevance model
- speech signal
- high dimensional
- control signals
- learning algorithm