用大模型分析AR/VR应用隐私政策，发现其透明度介于免费与付费网站之间。
Through the Looking Glass: LLM-Based Analysis of AR/VR Android Applications Privacy Policies
- 用BERT模型分类对比隐私政策内容
- AR/VR政策正面表述比例高于免费站但低于付费站
- 通过关键词突出提升政策可读性，适合安全研究者参考
本文利用BERT这一先进文本分类模型，全面分析了AR/VR应用的隐私政策，评估其清晰度与完整性。通过对比AR/VR应用与免费及付费网站的隐私政策，揭示了当前AR/VR行业隐私实践的整体状况。研究发现，AR/VR应用在正面语段占比上普遍高于免费网站，但低于付费网站。对高亮段落和关键词的分析表明，AR/VR应用会战略性地强调关键隐私实践和核心术语，从而提升政策的清晰度与有效性。
原文摘要 · Abstract (English)
\begin{abstract} This paper comprehensively analyzes privacy policies in AR/VR applications, leveraging BERT, a state-of-the-art text classification model, to evaluate the clarity and thoroughness of these policies. By comparing the privacy policies of AR/VR applications with those of free and premium websites, this study provides a broad perspective on the current state of privacy practices within the AR/VR industry. Our findings indicate that AR/VR applications generally offer a higher percentage of positive segments than free content but lower than premium websites. The analysis of highlighted segments and words revealed that AR/VR applications strategically emphasize critical privacy practices and key terms. This enhances privacy policies' clarity and effectiveness.
Thank you to arXiv for use of its open access interoperability. PaperDance 不是 arXiv 官方产品；中文卡片由大模型生成，请以原文为准。