Grounding language models in spatiotemporal context.
Brandon C. RoySoroush VosoughiDeb RoyPublished in: INTERSPEECH (2014)
Keyphrases
- language model
- context sensitive
- language modeling
- n gram
- speech recognition
- probabilistic model
- document retrieval
- retrieval model
- information retrieval
- language models for information retrieval
- language modelling
- test collection
- query expansion
- ad hoc information retrieval
- statistical language models
- vector space model
- translation model
- document ranking
- word error rate
- text retrieval
- context dependent
- query specific
- smoothing methods
- query terms
- visual features