Comparing approaches to convert recurrent neural networks into backoff language models for efficient decoding.
Heike AdelKatrin KirchhoffNgoc Thang VuDominic TelaarTanja SchultzPublished in: INTERSPEECH (2014)
Keyphrases
- language model
- recurrent neural networks
- language modeling
- n gram
- smoothing methods
- probabilistic model
- document retrieval
- language modelling
- statistical language models
- query expansion
- speech recognition
- test collection
- pseudo feedback
- feed forward
- reservoir computing
- recurrent networks
- information retrieval
- echo state networks
- neural network
- genetic algorithm