Automatic Speech Recognition for Mixed Dialect Utterances by Mixing Dialect Language Models.
Naoki HirayamaKoichiro YoshinoKatsutoshi ItoyamaShinsuke MoriHiroshi G. OkunoPublished in: IEEE ACM Trans. Audio Speech Lang. Process. (2015)
Keyphrases
- language model
- automatic speech recognition
- speech recognition
- word error rate
- language modeling
- speech signal
- speech sounds
- n gram
- document retrieval
- information retrieval
- broadcast news
- probabilistic model
- language modelling
- spoken term detection
- error rate
- hidden markov models
- retrieval model
- query expansion
- natural language
- query terms
- conversational speech
- speech retrieval
- handwriting recognition
- statistical language models
- word recognition
- pattern recognition
- language models for information retrieval
- cross lingual
- smoothing methods
- pseudo relevance feedback
- computer vision