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Autor:
Yung-wei Cheng, 鄭永偉
100
In the nearest decade, the public gas utilities have been constructing the gas underground pipeline information system by using the GIS as a platform. Uncountable investment must be put into this because of the organization’s operation pro
In the nearest decade, the public gas utilities have been constructing the gas underground pipeline information system by using the GIS as a platform. Uncountable investment must be put into this because of the organization’s operation pro
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/syzz3g
Autor:
Yung-Wei Cheng, Jun-Lin Lin
Publikováno v:
Expert Systems with Applications. 36:5711-5717
This work investigates the problem of privacy-preserving mining of frequent itemsets. We propose a procedure to protect the privacy of data by adding noisy items to each transaction. Then, an algorithm is proposed to reconstruct frequent itemsets fro