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Urs Hackstein


Last seen: 8 maanden ago |  Active since 2020

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Eigenvectors of A'*A for non-square matrix A
Let A be a non-square matrix. How can we determine the eigenvector associated with the minimum eigenvalue of the matrix A'*A? I...

meer dan 3 jaar ago | 1 answer | 0

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How to compute confusion matrix for cross-validated Naive-Bayes model?
1) Let mdlNB be a Naive-Bayes-classification-model. Then you can compute the confusion matrix as follows: N=resubPredict(mdlNB)...

meer dan 4 jaar ago | 1 answer | 0

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System Identification Toolbox: How can we modify the starting parameters for the armax-algorithm?
One can calculate ARMA-coefficients using the armax-algorithm from the Systems Identification Toolbox: estimatedPolymodel=armax...

meer dan 4 jaar ago | 1 answer | 0

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System Identification toolbox: how to print estimated ARMA-coefficients for each iteration step in armax-algorithm
One can calculate ARMA-coefficients using the armax-algorithm from the Systems Identification Toolbox. The final set of coeffic...

meer dan 4 jaar ago | 1 answer | 0

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