Privacy

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License (CC BY-NC-SA 4.0) and is intended for non-commercial academic use. And we take your privacy very seriously! If you find yourself or your personal belongings in this dataset and feel uncomfortable, please contact us and we will immediately delete the corresponding data from our servers.

You are free to:

Share — copy and redistribute the material in any medium or format

Adapt — remix, transform, and build upon the material

The licensor cannot revoke these freedoms as long as you follow the license terms.

Under the following terms:

Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

NonCommercial — You may not use the material for commercial purposes.

ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.

No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.

本作品根据 Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License (CC BY-NC-SA 4.0) 获得许可，旨在用于非商业学术用途。 我们非常重视您的隐私！ 如果您发现您自己或您的个人物品在该数据集中并感到不适，请联系我们，我们将立即从我们的服务器中删除相应数据。

您可以自由地：

共享 — 通过任何媒介和任何形式复制、转载本作品。

改编 — 合成、转换和改造本作品。

只要您遵循许可证条款，版权方就不能收回您的这些权利。

依据下列条款：

注明版权归属（署名） — 您必须附上原始作品的来源及本许可证的链接，同时说明是否修改了原始作品。您可以用任何合理的方式来注明原始作品的版权归属，但是不得以任何方式表明版权方认可您或您的使用。

非商业性使用 — 您不得将作品用于商业目的。

相同方式共享 — 若您改编了原始作品，则您必须使用和原始作品相同的许可证来分发您的衍生作品。

不得附加限制 — 您不得使用任何法律条款或技术措施，在法律上限制别人做许可证准许的任何事情。