Keyphrases
- language model
- countermeasures
- cyber security
- security issues
- privacy issues
- language modeling
- security risks
- information security
- n gram
- information retrieval
- probabilistic model
- document retrieval
- privacy preserving
- retrieval model
- smart grid
- speech recognition
- personal information
- query expansion
- test collection
- ad hoc information retrieval
- vector space model
- term dependencies
- context sensitive
- smoothing methods
- pseudo relevance feedback
- statistical language models
- language models for information retrieval
- language modelling
- translation model
- relevance model
- query terms
- document ranking
- cross lingual
- intrusion detection
- search engine
- machine learning