case classHyperLogLog[T](funnel: Funnel[T], b: Int) extends Product with Serializable
Implements hyperloglog cardinality estimate based on paper by
P.
Implements hyperloglog cardinality estimate based on paper by
P. Flajolet, È. Fusy, O. Gandouet, F. Meiunier.
HyperLogLog: the analysis of a near-optimal
cardinality estimation algorithm. Proceedings of Discrete Mathematics and Theoretical Computer Science.
Pages 127-146. 2007.
Implements hyperloglog cardinality estimate based on paper by P. Flajolet, È. Fusy, O. Gandouet, F. Meiunier. HyperLogLog: the analysis of a near-optimal cardinality estimation algorithm. Proceedings of Discrete Mathematics and Theoretical Computer Science. Pages 127-146. 2007.