http://scholars.ntou.edu.tw/handle/123456789/16617
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 邱垂邦 | en_US |
dc.contributor.author | 洪穎寧 | en_US |
dc.contributor.author | 丁培毅 | en_US |
dc.contributor.author | 林韓禹 | en_US |
dc.date.accessioned | 2021-04-22T02:48:58Z | - |
dc.date.available | 2021-04-22T02:48:58Z | - |
dc.date.issued | 2019 | - |
dc.identifier.uri | http://scholars.ntou.edu.tw/handle/123456789/16617 | - |
dc.description.abstract | 生成對抗網路除了生成仿真資料外,也常拿來進行資料域集的轉換,本論文應用這個機制的精神,設計一個半監督式神經網路訓練方法,將資料中所有者的識別資訊遮蔽起來,維持資料集原本的主要用途,例如本論文中維持手機蒐集的三軸加速度資料的動作分辨率下,盡量降低可識別資料提供者的相關資訊,以達到多媒體資料去識別化的目的,經特徵工程處理過後的561維度三軸加速度資料,身分辨識率可由75%大幅下降至20%,動作辨識仍可維持98.5%的高辨識率;若是對時序三軸加速度資料進行去識別化,身分辨識率可由99%大幅下降至20%,動作辨識仍可維持94%的高辨識率,且對於未參與訓練的測試資料也具備一般化的能力,未參與去識別化訓練的561維度三軸加速度資料身分辨識率從81.8%降到35%,未參與去識別化訓練的時序三軸加速度資料身分辨識率從99.8%降到45.6%。 | en_US |
dc.language.iso | zh | en_US |
dc.subject | 生成對抗網路 | en_US |
dc.subject | 去識別化 | en_US |
dc.subject | 深度學習 | en_US |
dc.subject | 一般資料保護規範 | en_US |
dc.title | 去識別化生成對抗網路 | en_US |
dc.type | conference paper | en_US |
item.fulltext | no fulltext | - |
item.cerifentitytype | Publications | - |
item.openairetype | conference paper | - |
item.openairecristype | http://purl.org/coar/resource_type/c_5794 | - |
item.grantfulltext | none | - |
item.languageiso639-1 | zh | - |
crisitem.author.dept | College of Electrical Engineering and Computer Science | - |
crisitem.author.dept | Department of Computer Science and Engineering | - |
crisitem.author.dept | National Taiwan Ocean University,NTOU | - |
crisitem.author.dept | College of Electrical Engineering and Computer Science | - |
crisitem.author.dept | Department of Computer Science and Engineering | - |
crisitem.author.dept | National Taiwan Ocean University,NTOU | - |
crisitem.author.parentorg | National Taiwan Ocean University,NTOU | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
crisitem.author.parentorg | National Taiwan Ocean University,NTOU | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
Appears in Collections: | 資訊工程學系 |
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