data-sketches data-summary hnsw hyperloglog jaccard-similarity locality-sensitive-hashing lsh lsh-ensemble lsh-forest minhash python search top-k weighted-quantiles

approximate-nearest-neighbor-search c-plus-plus golang locality-sensitive-hashing lua nearest-neighbor-search python

hash-algorithm jaccard jaccard-coefficient jaccard-distance jaccard-index jaccard-similarity jaccard-similarity-estimation locality-sensitive locality-sensitive-hashing lsh-algorithm minhash minwise-hashing minwise-hashing-algorithm similarity-measures similarity-metric similarity-search sketching sketching-algorithm weighted-sets