test.tag {FeatureHashing}

test.tag

Description

This is a vector to demo the concatenated feature.

Format

For each element, the string represents the occurrence of different tags. For example, the string "1,27,19,25,tp,tw" of the first instance represents that the feature '1' is TRUE, the feature '27' is TRUE, et. al. On the contrary, the missing feature such as '2' is FALSE.