BM25Similarity
BM25 with these default values:
k1 = 1.2b = 0.75
and the supplied parameter value:
Parameters
discountOverlaps
True if overlap tokens (tokens with a position of increment of zero) are discounted from the document's length.
BM25 with these default values:
k1 = 1.2
b = 0.75
and the supplied parameter value:
True if overlap tokens (tokens with a position of increment of zero) are discounted from the document's length.