Relevant Documents Selection for Blind Relevance Feedback in Speech Information Retrieval.
Lucie SkorkovskáPublished in: TSD (2016)
Keyphrases
- relevant documents
- information retrieval
- blind relevance feedback
- retrieval effectiveness
- text retrieval
- test collection
- information retrieval systems
- query expansion
- document collections
- document retrieval
- relevance feedback
- user queries
- query terms
- retrieved documents
- pseudo relevance feedback
- retrieval model
- retrieval systems
- keywords
- result set
- document set
- score distributions
- language model
- information extraction
- document ranking
- selection criteria
- named entities
- learning to rank
- search engine
- data mining
- text mining