Fast LM look-ahead for large vocabulary continuous speech recognition using perfect hashing.
Antonio Cardenal LópezJavier Dieguez-TiradoCarmen García-MateoPublished in: ICASSP (2002)
Keyphrases
- language model
- speech recognition
- data structure
- continuous speech recognition
- hash functions
- sign language recognition
- n gram
- order preserving
- retrieval model
- hashing algorithm
- language modeling
- genetic algorithm
- random projections
- nearest neighbor search
- similarity search
- file organization
- hash tables
- linear hashing
- high dimensional