A graphical approach for evaluating effective connectivity in neural systems
نویسندگان
چکیده
منابع مشابه
A graphical approach for evaluating effective connectivity in neural systems.
The identification of effective connectivity from time-series data such as electroencephalogram (EEG) or time-resolved function magnetic resonance imaging (fMRI) recordings is an important problem in brain imaging. One commonly used approach to inference effective connectivity is based on vector autoregressive models and the concept of Granger causality. However, this probabilistic concept of c...
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ژورنال
عنوان ژورنال: Philosophical Transactions of the Royal Society B: Biological Sciences
سال: 2005
ISSN: 0962-8436,1471-2970
DOI: 10.1098/rstb.2005.1641