Discriminative Language Modeling With Linguistic and Statistically Derived Features.
Ebru ArisoyMurat SaraclarBrian RoarkIzhak ShafranPublished in: IEEE Trans. Speech Audio Process. (2012)
Keyphrases
- language modeling
- language model
- data sparseness
- discriminative models
- information retrieval
- feature extraction
- retrieval model
- query expansion
- n gram
- feature vectors
- natural language
- co occurrence
- relevance model
- statistical language models
- generative model
- data mining
- context dependent
- tf idf
- word segmentation
- linguistic knowledge