Each time one set was left out for testing, and the other nine were used for training.
In this procedure one sample from the training set is left out and a variables ranking is obtained on the basis of the remaining objects.
This process was repeated until every sample in the study data set had been left out once, and the function values generated were then used for AIC calculation.
As compared with a marker-based cross-validation which reduces the size of the training set due to left out markers, the sample-based cross-validation allows to detect the same groups of markers across all leave-one-out folds.
One possible reason the first set of trades was left out is that the information Mr. Brownstein first received was vaguer than the confirmation of a transaction, based mainly on speculation by Drew Peterson about what his father was doing as a Mariner director.
As a byproduct we are able to provide a Fourier basis also for such linear fractals like the Middle Third Cantor Set which have been left out by previous approaches.
The Act included meager payments to a limited set of workers and left out job categories that included most women and minorities.
Here's the full quote, with what Dershowitz left out set in bold: "'Quoted in.' To cite a source from a secondary source ("quoted in") is generally to be discouraged, since authors are expected to have examined the works they cite.
In such circumstances the sample is not part of the original training set, but after training, a test set of samples that are left out [3] can then be assessed.
In brief, for each data set of size N, we left out one sample, and performed feature extraction and classifier constructed based on the N-1 member training set.
