SpCoSLAM 2.0: An Improved and Scalable Online Learning of Spatial Concepts and Language Models with Mapping.
Akira TaniguchiYoshinobu HagiwaraTadahiro TaniguchiTetsunari InamuraPublished in: CoRR (2018)
Keyphrases
- language model
- online learning
- language modeling
- n gram
- term dependencies
- information retrieval
- probabilistic model
- document retrieval
- speech recognition
- retrieval model
- language modelling
- ad hoc information retrieval
- query expansion
- statistical language models
- e learning
- pseudo relevance feedback
- context sensitive
- test collection
- vector space model
- smoothing methods
- query terms
- document ranking
- active learning
- language models for information retrieval
- information extraction
- training data
- decision trees