Sentence examples for of data utility from inspiring English sources
To efficiently analyze the data, a new metric for assessment of data utility, the combined classification quality measure, was developed.
We conduct extensive experiments to demonstrate the effectiveness of our tools in terms of data utility and efficiency.
This performance improvement is in terms of data utility, for the exact same k-anonymity constraint, but does come at the expense of higher computational sophistication.
In this paper, we study the problem of designing a differentially private FIM algorithm which can simultaneously provide a high level of data utility and a high level of data privacy.
It is believed that such effort in privacy is essential and highly demanded in problem solving in the cloud environment, and it is undeniably worthwhile to invest our energy and passion to look forward to the best approach on the basis of data utility and privacy accessibility.
The first indications of data utility and relevance will be identified during the development of the EI.
Through the use of simple, already commercialized, community-based energy and water-generation technology and the implementation of data utilities, energy consumption can be reduced as much as 80%.
Figures 3 and 4 show the box plots of the data utility in terms of sensitivity and precision for both testing data sets with privacy budget of 1.0 under different cutoff p-values.
Canadian health surveys have shown that utilities between adolescents and young adults were similar in magnitude, suggesting that in lack of better data, utility data obtained from young adult populations may be used as a proxy for utilities in children.
Evaluation results show that the proposed scheme manages to preserve both the temporal privacy and measurement privacy with filter-resistance, and achieves better performance in terms of computational overhead, data utility of real-time aggregation, and individual accumulation.
In the evaluation section, we will investigate the impact of ε on the data utility.
