Employing voice back channels of facilitate audio document retrieval.
Chris SchmandtPublished in: COIS (1988)
Keyphrases
- document retrieval
- emotion recognition
- document collections
- text to speech
- language model
- retrieval model
- relevance feedback
- information retrieval
- ranking functions
- text retrieval
- passage retrieval
- retrieved documents
- cross language
- pseudo relevance feedback
- multimedia
- audio visual
- document indexing
- relevant documents
- learning to rank
- data sets
- query independent
- semantic mapping
- xml retrieval
- visual data
- spreading activation
- image annotation
- visual information
- data structure
- databases