<?xml version="1.0" encoding="UTF-8"?><oembed><type>video</type><version>1.0</version><html>&lt;iframe src=&quot;https://www.loom.com/embed/e2e21b5f24c84b6787f11bc94cba0c35&quot; frameborder=&quot;0&quot; width=&quot;1280&quot; height=&quot;960&quot; webkitallowfullscreen mozallowfullscreen allowfullscreen&gt;&lt;/iframe&gt;</html><height>960</height><width>1280</width><provider_name>Loom</provider_name><provider_url>https://www.loom.com</provider_url><thumbnail_height>960</thumbnail_height><thumbnail_width>1280</thumbnail_width><thumbnail_url>https://cdn.loom.com/sessions/thumbnails/e2e21b5f24c84b6787f11bc94cba0c35-00001.gif</thumbnail_url><duration>268.142</duration><title>Zero Knowledge Differential Privacy: Introducing Delta Z 👥🔒</title><description>Hi everyone, in this video message, I will be introducing Delta Z, the first implementation of Zero Knowledge differential privacy. I will explain the flaws of pseudo-anonymity and the need for a better paradigm like differential privacy. I will also discuss how Delta Z adds noise to the data while maintaining accuracy and privacy. Additionally, I will demonstrate a univariate Gaussian noise additive mechanism and show how privacy budgets can affect the accuracy of query results. Finally, I will touch upon the potential applications of Delta Z, from crowdsource dynamic databases to trustless training of machine learning models.</description></oembed>