Extracting Dialed Telephone Numbers from Unstructured Audio
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This paper outlines CCAD, a system for differentiating dialed telephone numbers from other dialed numbers (eg: credit ard numbers, PINs, passwords, bank account numbers). It is a writeup of the work I did for Thaw America.
(Per IEEE Policy, this is a preprint version. The full version is available via the IEEE website, above.)
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