Common Spatial Pattern (CSP): A Correctness Proof
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Adapted from an appendix of my MS thesis. Common Spatial Pattern Correctness Proof The common spatial pattern (CSP) allows one to maximize the variance of signals from one condition and at the same time minimize the variance of signals from another condition [1]. For example, consider two three-dimensional tensors ( trials × channels × time ) of electroencephalogram (EEG) from separate classes X 1 , X 2 ∈ R p × q × r . For each trial let us assume zero mean and compute between channel…
1Key Takeaways
- Adapted from an appendix of my MS thesis.
- Common Spatial Pattern Correctness Proof The common spatial pattern (CSP) allows one to maximize the variance of signals from one condition and at the same time minimize the variance of signals from another condition [1].
- For example, consider two three-dimensional tensors ( trials × channels × time ) of electroencephalogram (EEG) from separate classes X 1 , X 2 ∈ R p × q × r .
- For each trial let us assume zero mean and compute between channel….
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3Why it matters
Coding AI shifts how fast software ships and how much human review each change needs. DEV — ML reports that adapted from an appendix of my MS thesis.
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