DL-TXST Fake News: Enhancing Tweet Content Classification with Adapted Language Models.
Muhieddine ShebaroJason OliverTomiwa OlarewajuJelena TesicPublished in: MediaEval (2021)
Keyphrases
- language model
- language modeling
- n gram
- probabilistic model
- document retrieval
- speech recognition
- social media
- query expansion
- information retrieval
- language modelling
- retrieval model
- classification accuracy
- decision trees
- multimedia
- machine learning
- smoothing methods
- vector space model
- language models for information retrieval
- relevance model
- user generated content
- document representation
- feature selection
- co occurrence
- news articles
- pseudo relevance feedback
- sentiment analysis
- document ranking
- keywords
- hidden markov models
- statistical language models
- natural language processing