NewBottomK returns a new BottomK implementation.

Push adds an element to the set.

NewMinWise returns a new MinWise Hashing implementation

Push adds an element to the set.

Similarity computes an estimate for the similarity between the two sets.

Similarity computes an estimate for the similarity between the two sets.

Merge combines the signatures of the second set, creating the signature of their union.

NewMinWiseFromSignatures returns a new MinWise Hashing implementation using a user-provided set of signatures

Cardinality estimates the cardinality of the set

Cardinality estimates the cardinality of the set

actually Greater, since we want a max-heap

Merge combines the signatures of the second set, creating the signature of their union.

Signature returns a signature for the set.

Signature returns a signature for the set.

SignatureBbit returns a b-bit reduction of the signature. This will result in unused bits at the high-end of the words if b does not divide 64 evenly

SimilarityBbit computes an estimate for the similarity between two b-bit signatures