New BCI approaches: Selective Attention to Auditory and Tactile Stimulus Streams

Hill, NJ; Raths, C

アイテム詳細

登録内容を編集ファイル形式で保存

一時保存へ追加

タグ情報を表示リリース履歴を表示詳細要約

公開

講演

New BCI approaches: Selective Attention to Auditory and Tactile Stimulus Streams

MPS-Authors

/persons/resource/persons83968

Hill, NJ
Department Empirical Inference, Max Planck Institute for Biological Cybernetics, Max Planck Society;
Max Planck Institute for Biological Cybernetics, Max Planck Society;

External Resource

http://videolectures.net/mda07_hill_nbcia/
(要旨)

Fulltext (restricted access)

There are currently no full texts shared for your IP range.

フルテキスト (公開)

hill_pascal_berlin-2007.pdf
(全文テキスト（全般）), 7MB

付随資料 (公開)

There is no public supplementary material available

引用

Hill, N., & Raths, C. (2007). New BCI approaches: Selective Attention to Auditory and Tactile Stimulus Streams. Talk presented at PASCAL Workshop on Methods of Data Analysis in Computational Neuroscience and Brain Computer Interfaces. Berlin, Germany. 2007-06-28 - 2007-06-29.

引用: https://hdl.handle.net/11858/00-001M-0000-0013-CDA1-F

要旨

When considering Brain-Computer Interface (BCI) development for patients in the most severely paralysed states, there is considerable motivation to move away from BCI systems based on either motor cortex activity, or on visual stimuli. Together these account for most of current BCI research. I present the results of our recent exploration of new auditory- and tactile-stimulus-driven BCIs.
The talk includes a tutorial on the construction and interpretation of classifiers which extract spatio-temporal features from event-related potential data. The effects and implications of whitening are discussed, and preliminary results on the effectiveness of a low-rank constraint (Tomioka and Aihara 2007) are shown.