A Comparison of Rule-Based and Statistical Methods for Semantic Language Modeling and Confidence Measurement.
Ruhi SarikayaYuqing GaoMichael PichenyPublished in: HLT-NAACL (Short Papers) (2004)
Keyphrases
- statistical methods
- language modeling
- language model
- statistical analysis
- query expansion
- retrieval model
- information retrieval
- n gram
- cross lingual
- probabilistic model
- machine learning
- statistical models
- machine learning methods
- statistical approaches
- text classification
- statistical tests
- probability density function
- semantic information
- data mining techniques
- document collections
- data sets