Syntactic and Semantic Features For Code-Switching Factored Language Models.
Heike AdelNgoc Thang VuKatrin KirchhoffDominic TelaarTanja SchultzPublished in: CoRR (2017)
Keyphrases
- language model
- syntactic and semantic features
- language modeling
- n gram
- retrieval model
- information retrieval
- probabilistic model
- query expansion
- document retrieval
- test collection
- question classification
- coreference resolution
- query terms
- pseudo relevance feedback
- smoothing methods
- vector space model
- relevance model
- semantic relations
- language models for information retrieval
- retrieval effectiveness
- text retrieval
- bayesian networks