getBinaryFeatureWeights: Attribute weights to each feature according to correlations...
In tkonopka/Rthresholdout: Re-usable holdout implementation in R

Function outputs a vector with values in -1, 0, 1 determining binary weights for each element in the cors vector. Technically, the weights are not binary, bu

1	getBinaryFeatureWeights(cors, k)

`cors`	- vector or matrix with correlations If it is a vector, it is intepreted as containign correlations for each feature. If a matrix, it is intepreted as having features as rows, and various estimates in columns. The function will use the mean consensus correlation among the columns.
`k`	- number of features to call