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SuperMinHash - A New Minwise Hashing Algorithm for Jaccard Similarity Estimation (1706.05698v1)
Published 18 Jun 2017 in cs.DS
Abstract: This paper presents a new algorithm for calculating hash signatures of sets which can be directly used for Jaccard similarity estimation. The new approach is an improvement over the MinHash algorithm, because it has a better runtime behavior and the resulting signatures allow a more precise estimation of the Jaccard index.