Anonymizing location-based RFID data

Abstract

In this paper, we study the problem of anonymizing high dimensional location-based RFID data for mining or research purposes. We consider the case where RFID cards are used for purchasing in place of magnetic cards. Databases containing such transactions of card holders could be very huge in number of records (equals to number of users) and dimensions… (More)
DOI: 10.1145/1557626.1557632

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