Using Knowledge Graph and Search Query Click Logs in Statistical Language Model for Speech Recognition.
Weiwu ZhuPublished in: INTERSPEECH (2017)
Keyphrases
- speech recognition
- language model
- search queries
- query terms
- language modeling
- probabilistic model
- speech signal
- n gram
- web search
- search result
- document retrieval
- automatic speech recognition
- retrieval model
- information retrieval
- search engine
- query expansion
- hidden markov models
- pattern recognition
- word error rate
- test collection
- user queries
- information retrieval systems
- pseudo relevance feedback
- relevant documents
- mixture model
- random walk
- maximum likelihood