Personalizing Recurrent-Neural-Network-Based Language Model by Social Network.
Hung-yi LeeBo-Hsiang TsengTsung-Hsien WenYu TsaoPublished in: IEEE ACM Trans. Audio Speech Lang. Process. (2017)
Keyphrases
- language model
- social networks
- language modeling
- social network analysis
- n gram
- document retrieval
- speech recognition
- probabilistic model
- test collection
- retrieval model
- ad hoc information retrieval
- information retrieval
- query expansion
- language modelling
- mixture model
- social networking
- document ranking
- online social networks
- network structure
- web search
- statistical language models
- pseudo relevance feedback
- query terms
- language models for information retrieval
- translation model
- vector space model
- user profiles
- context sensitive
- relevance model
- social media
- social web
- expectation maximization
- smoothing methods
- document length
- word error rate
- dirichlet prior