Estimating document frequencies in a speech corpus.
Damianos G. KarakosMark DredzeKen Ward ChurchAren JansenSanjeev KhudanpurPublished in: ASRU (2011)
Keyphrases
- speech corpus
- document images
- document collections
- information retrieval
- information retrieval systems
- spoken document retrieval
- retrieval systems
- document classification
- keywords
- text documents
- document retrieval
- automatic speech recognition
- document clustering
- speech synthesis
- document analysis
- computer vision
- web documents
- document representation
- vector space model
- information extraction
- neural network