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Privacy-Preserving Record Linkage for Cardinality Counting. (arXiv:2301.04000v1 [cs.CR])
cs.CR updates on arXiv.org arxiv.org
Several applications require counting the number of distinct items in the
data, which is known as the cardinality counting problem. Example applications
include health applications such as rare disease patients counting for adequate
awareness and funding, and counting the number of cases of a new disease for
outbreak detection, marketing applications such as counting the visibility
reached for a new product, and cybersecurity applications such as tracking the
number of unique views of social media posts. The data needed for …
applications awareness cases cybersecurity data detection disease funding health marketing outbreak patients privacy problem product tracking visibility