namespace Microsoft.ML
{
    public static class TextCatalog : Object
    {
        public static WordBagEstimator ProduceWordBags(this TextTransforms catalog, ? outputColumnName, ? inputColumnName = null, ? ngramLength = 2, ? skipLength = 0, ? useAllLengths = true, ? maximumNgramsCount = 10000000, WeightingCriteria weighting = 0);
    }
}