Optimising Search Engines Using Evolutionally Adapted Language Models in Typed Dependency Parses.
Marcin KarwinskiPublished in: ICAISC (SIDE-EC) (2012)
Keyphrases
- language model
- search engine
- information retrieval
- language modeling
- dependency structure
- n gram
- document retrieval
- query expansion
- test collection
- probabilistic model
- web search
- web search engines
- retrieval model
- speech recognition
- statistical language models
- language modelling
- ad hoc information retrieval
- query terms
- web pages
- context sensitive
- relevance model
- retrieval systems
- keywords
- smoothing methods
- document ranking
- search queries
- query logs
- user queries
- vector space model
- pseudo relevance feedback
- information seeking
- term dependencies
- hidden markov models
- relevant documents
- language models for information retrieval
- semantic role labeling
- information extraction
- text retrieval
- okapi bm