The TREC Spoken Document Retrieval Track: A Success Story.
John S. GarofoloCedric G. P. AuzanneEllen M. VoorheesPublished in: RIAO (2000)
Keyphrases
- spoken document retrieval
- test collection
- information retrieval
- retrieval effectiveness
- speech retrieval
- spoken documents
- language model
- document collections
- relevant documents
- question answering
- cross language
- retrieval systems
- broadcast news
- retrieval model
- document retrieval
- average precision
- web search engines
- co occurrence
- information access
- text retrieval
- pseudo relevance feedback
- multi modal
- information retrieval systems
- relevance feedback