Efficient Text-based Propaganda Detection via Language Model Cascades.
Lin TianXiuzhen ZhangMaria Myung-Hee KimJennifer BiggsPublished in: IberLEF@SEPLN (2023)
Keyphrases
- language model
- language modeling
- n gram
- probabilistic model
- query expansion
- speech recognition
- document retrieval
- context sensitive
- test collection
- information retrieval
- smoothing methods
- ad hoc information retrieval
- pseudo relevance feedback
- retrieval model
- translation model
- statistical language models
- vector space model
- mixture model
- relevance feedback
- language model for information retrieval
- word error rate
- language modelling
- document ranking
- relevance model
- multimedia