Improving the Transcription of Academic Lectures for Information Retrieval.
Audrey MboghoStephen MarquardPublished in: ICMLA (2) (2013)
Keyphrases
- information retrieval
- search engine
- information retrieval systems
- information extraction
- information filtering
- digital libraries
- text mining
- document collections
- question answering
- document retrieval
- ir evaluation
- neural network
- latent semantic indexing
- information access
- learning to rank
- distance learning
- retrieval systems
- query expansion
- knowledge discovery
- keywords
- similarity measure
- metadata