Paper:
Privacy Preserving Mining of Association Rules
By
Alexandre Evfimievski
Ramakrishnan Srikant
Rakesh Agrawal
Johannes Gehrke
In this meeting we went through the paper to understand mainly 2 randomization techniques (Select-a-size and cut-and-paste) and discussed the chanllenges of combining privacy preservation within data mining algorithms.
Lot of information to digest in a single paper.
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It was a good discussion; makes you think about how privacy preservation is much more than scrambling and anonymization. The theorems and proofs were tedious but well done.
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