Towards meaning-oriented language modeling.
Günther WirschingRobert LorenzPublished in: CogInfoCom (2013)
Keyphrases
- language modeling
- language model
- information retrieval
- query expansion
- retrieval model
- probabilistic model
- n gram
- cross lingual
- text classification
- test collection
- improvements in retrieval effectiveness
- natural language
- relevance model
- language modeling approaches
- statistical language models
- retrieval effectiveness
- trec collections
- query terms
- sentence retrieval
- document length
- vector space
- document retrieval