Represents a probabilistic data structure that serves as a memory efficient frequency table for objects in a stream of data.
CountMinSketch(double epsilon, double delta) Initializes a new instance of CountMinSketch in which the error of a query result is within a factor of epsilon with probability 1 - delta.
CountMinSketch(int width, int depth) Initializes a new instance of CountMinSketch with the specified width and depth.
void Add(object obj) Increments the count of the given object by one. Complexity: O(1)
void Add(object obj, int count) Increments the count of the given object by a specified amount. Complexity: O(1)
int Estimate(object obj) Estimates the count of an object in the CountMinSketch. The returned number is always equal to or greater than the actual count of the object. Complexity: O(1)
void Clear() Removes all objects from the CountMinSketch.