A critical assessment of spoken utterance retrieval through approximate lattice representations.
Siavash KazemianFrank RudziczGerald PennCosmin MunteanuPublished in: Multimedia Information Retrieval (2008)
Keyphrases
- spoken language
- speech recognition
- image database
- information retrieval
- information retrieval systems
- retrieval method
- spoken documents
- relevance feedback
- higher level
- conversational speech
- document retrieval
- multiple representations
- text retrieval
- retrieval accuracy
- automatic speech recognition
- content based retrieval
- multimedia databases
- test collection
- image retrieval
- shape retrieval
- retrieval model