Fusion with language models improves spelling accuracy for ERP-based brain computer interface spellers.
Umut OrhanDeniz ErdogmusBrian RoarkShalini PurwarKenneth E. Hild IIBarry OkenHooman NezamfarMelanie Fried-OkenPublished in: EMBC (2011)
Keyphrases
- language model
- language modeling
- n gram
- information retrieval
- document retrieval
- probabilistic model
- retrieval model
- language modelling
- test collection
- query expansion
- prediction accuracy
- context sensitive
- query terms
- statistical language models
- smoothing methods
- data fusion
- speech recognition
- information fusion
- okapi bm
- ad hoc information retrieval
- translation model
- document ranking
- language model for information retrieval
- fusion method
- pseudo relevance feedback
- vector space model
- error rate
- image retrieval