| ชื่อเรื่อง | : | Preserving privacy for moving objects data mining. |
| นักวิจัย | : | Ho, Shen-Shyang. |
| คำค้น | : | DRNTU::Engineering::Computer science and engineering. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2555 |
| อ้างอิง | : | Ho, S. S. (2012). Preserving privacy for moving objects data mining. 2012 IEEE International Conference on Intelligence and Security Informatics, 135-137. , http://hdl.handle.net/10220/16905 , http://dx.doi.org/10.1109/ISI.2012.6284198 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | - |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | The prevalence of mobile devices with geopositioning capability has resulted in the rapid growth in the amount of moving object trajectories. These data have been collected and analyzed for both commercial (e.g., recommendation system) and security (e.g. surveillance and monitoring system) purposes. One needs to ensure the privacy of these raw trajectory data and the derived knowledge by not disclosing or releasing them to adversary. In this paper, we propose a practical implementation of a (ε; δ)-differentially private mechanism for moving objects data mining; in particular, we apply it to the frequent location pattern mining algorithm. Experimental results on the real-world GeoLife dataset are used to compare the performance of the (ε; δ)-differential privacy mechanism with the standard ε-differential privacy mechanism. |
| บรรณานุกรม | : |
Ho, Shen-Shyang. . (2555). Preserving privacy for moving objects data mining..
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Ho, Shen-Shyang. . 2555. "Preserving privacy for moving objects data mining.".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Ho, Shen-Shyang. . "Preserving privacy for moving objects data mining.."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print. Ho, Shen-Shyang. . Preserving privacy for moving objects data mining.. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.
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