![](/images/graphics-bg.png)
An Improved Sanitization Algorithm in Privacy-Preserving Utility Mining
المؤلفون المشاركون
Liu, Xuan
Chen, Genlang
Wen, Shiting
Song, Guanghui
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-14، 14ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-04-25
دولة النشر
مصر
عدد الصفحات
14
التخصصات الرئيسية
الملخص EN
High-utility pattern mining is an effective technique that extracts significant information from varied types of databases.
However, the analysis of data with sensitive private information may cause privacy concerns.
To achieve better trade-off between utility maximizing and privacy preserving, privacy-preserving utility mining (PPUM) has become an important research topic in recent years.
The MSICF algorithm is a sanitization algorithm for PPUM.
It selects the item based on the conflict count and identifies the victim transaction based on the concept of utility.
Although MSICF is effective, the heuristic selection strategy can be improved to obtain a lower ratio of side effects.
In our paper, we propose an improved sanitization approach named the Improved Maximum Sensitive Itemsets Conflict First Algorithm (IMSICF) to address this issue.
It dynamically calculates conflict counts of sensitive items in the sanitization process.
In addition, IMSICF chooses the transaction with the minimum number of nonsensitive itemsets and the maximum utility in a sensitive itemset for modification.
Extensive experiments have been conducted on various datasets to evaluate the effectiveness of our proposed algorithm.
The results show that IMSICF outperforms other state-of-the-art algorithms in terms of minimizing side effects on nonsensitive information.
Moreover, the influence of correlation among itemsets on various sanitization algorithms’ performance is observed.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Liu, Xuan& Chen, Genlang& Wen, Shiting& Song, Guanghui. 2020. An Improved Sanitization Algorithm in Privacy-Preserving Utility Mining. Mathematical Problems in Engineering،Vol. 2020, no. 2020, pp.1-14.
https://search.emarefa.net/detail/BIM-1198034
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Liu, Xuan…[et al.]. An Improved Sanitization Algorithm in Privacy-Preserving Utility Mining. Mathematical Problems in Engineering No. 2020 (2020), pp.1-14.
https://search.emarefa.net/detail/BIM-1198034
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Liu, Xuan& Chen, Genlang& Wen, Shiting& Song, Guanghui. An Improved Sanitization Algorithm in Privacy-Preserving Utility Mining. Mathematical Problems in Engineering. 2020. Vol. 2020, no. 2020, pp.1-14.
https://search.emarefa.net/detail/BIM-1198034
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1198034
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
![](/images/ebook-kashef.png)
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
![](/images/kashef-image.png)