Combining a Statistical Language Model with Logistic Regression to Predict the Lexical and Syntactic Difficulty of Texts for FFL.
Thomas FrançoisPublished in: EACL (Student Research Workshop) (2009)
Keyphrases
- logistic regression
- language model
- natural language text
- context sensitive
- language models for information retrieval
- language modeling
- n gram
- natural language
- decision trees
- probabilistic model
- retrieval model
- query expansion
- test collection
- document retrieval
- information retrieval
- support vector
- naive bayes
- parse tree
- vector space model
- keywords
- mixture model
- loss function
- document representation
- statistical models
- wordnet
- text classification
- natural language processing
- query terms
- semantic relations
- text mining
- supervised learning
- pseudo relevance feedback
- information extraction
- pairwise
- statistical machine translation
- search engine