Continuous speech recognition with a TF-IDF acoustic model.
Geoffrey ZweigPatrick NguyenJasha DroppoAlex AceroPublished in: INTERSPEECH (2010)
Keyphrases
- tf idf
- continuous speech recognition
- weighting scheme
- information retrieval
- vector space model
- term frequency
- document clustering
- text documents
- retrieval model
- text categorization
- term weighting
- ranking algorithm
- language modelling
- information retrieval systems
- neural network
- similarity measure
- inverse document frequency
- knowledge base
- multimedia
- semantic similarity
- wordnet
- text mining
- bayesian networks