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Common spatial pattern algorithm (CSP) is famous for extracting ERD/ERS feature from multi-channel BCIs based on motor imagery. However, if channel number is large, CSP will tend to overfitting and it is inconvenient for clinical operation. In this study, CSP filters' discrimination and channel number are integrated under one roof. Then binary particle(More)
—Focusing on the unclear distribution of the recorded Electroencephalogram (EEG) data and the relative inadequate of training data in brain-computer interface (BCI), a novel approach, called as adapting discriminative spatial filter (ADSF), is proposed for the extraction of movement related potentials (MRPs) features. ADSF searches for the optional(More)
This paper argues for the inclusion of constructional inferences in semantic representation of verbs. By examining the transitive pattern of the Mandarin verb GA N (趕) 'rush', it is found that verbal semantics can only be adequately represented if constructionally coerced information is taken into consideration. The construction [GA N + NP] renders specific(More)