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Showing 1 to 1 of 1 for “"Per-flow cardinality estimation"”.
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Per-flow cardinality estimation based on virtual LogLog sketching
Flow cardinality estimation is the problem of estimating the number of distinct elements in a data flow, often with a stringent memory constraint. It has wide applications in network traffic measurement and in database systems. The virtual LogLog algorithm proposed recently by Xiao, Chen, Chen and …