Complete groups membership with knn classification

Starting with groups membership computed from a rainette2 clustering, every document not assigned to a cluster is reassigned using a k-nearest neighbour classification.

Usage

rainette2_complete_groups(dfm, groups, k = 1, ...)

Arguments

dfm

dfm object used for rainette2 clustering.

groups

group membership computed by cutree on rainette2 result.

k

number of neighbours considered.

...

other arguments passed to FNN::knn.

Value

Completed group membership vector.

See also

cutree_rainette2(), FNN::knn()