DIRECTOR: Generator-Classifiers For Supervised Language Modeling.
Kushal AroraKurt ShusterSainbayar SukhbaatarJason WestonPublished in: CoRR (2022)
Keyphrases
- language modeling
- language model
- supervised classification
- retrieval model
- query expansion
- information retrieval
- probabilistic model
- feature selection
- n gram
- cross lingual
- text classification
- decision trees
- supervised learning
- relevance model
- document retrieval
- training set
- naive bayes
- improvements in retrieval effectiveness
- training data
- machine learning
- test collection
- semi supervised
- learning algorithm
- pseudo relevance feedback
- word segmentation
- term weighting
- language modeling framework
- statistical language models
- sentence retrieval
- statistical language modeling
- text classifiers
- similarity measure
- relevant documents
- learning process
- information retrieval systems
- dimensionality reduction