Multi-scale-audio indexing for translingual spoken document retrieval.
Hsin-Min WangHelen M. MengPatrick SchoneBerlin ChenWai-Kit LoPublished in: ICASSP (2001)
Keyphrases
- spoken document retrieval
- spoken documents
- multiscale
- broadcast news
- information retrieval
- spontaneous speech
- cross language
- test collection
- text retrieval
- multimedia
- automatic speech recognition
- image representation
- multimedia databases
- content based retrieval
- document retrieval
- out of vocabulary
- visual information
- multi modal
- image segmentation
- image processing
- multimedia collections
- feature selection