Exploiting Syntactic Structure for Better Language Modeling: A Syntactic Distance Approach.
Wenyu DuZhouhan LinYikang ShenTimothy J. O'DonnellYoshua BengioYue ZhangPublished in: CoRR (2020)
Keyphrases
- language modeling
- language model
- retrieval model
- information retrieval
- query expansion
- n gram
- cross lingual
- probabilistic model
- text classification
- sentence retrieval
- distance measure
- relevance model
- improvements in retrieval effectiveness
- statistical language models
- document retrieval
- language modeling approaches
- similarity measure
- retrieval effectiveness
- word segmentation
- trec collections
- test collection
- document length
- web documents
- keywords