<div dir="ltr"><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:Calibri,sans-serif"><b><span style="font-size:14pt;font-family:"Times New Roman",serif">When:</span></b><span style="font-size:12pt;font-family:"Times New Roman",serif"> Friday, October 29th at <b>10:30am CT </b></span><span style="font-family:"Times New Roman",serif"><br> <br></span><b><span style="font-size:14pt;font-family:"Times New Roman",serif">Where:</span></b><b><span style="font-family:"Times New Roman",serif"> </span></b><span style="font-family:"Times New Roman",serif"> </span><span style="font-size:13.5pt;font-family:"Times New Roman",serif"> </span><span style="font-size:12pt;font-family:"Times New Roman",serif">TTIC, 6045 S. Kenwood Avenue</span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:12pt;font-family:"Times New Roman",serif"> 5th Floor, Room 530</span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(80,0,80)"> </span><span style="font-family:"Times New Roman",serif"></span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:Calibri,sans-serif"><b><span style="font-size:14pt;font-family:"Times New Roman",serif;color:black">Virtually:</span></b><span style="font-size:12pt;font-family:"Times New Roman",serif;color:black"> via zoom: </span><span style="font-size:12pt;font-family:"Times New Roman",serif"><a href="https://uchicagogroup.zoom.us/meeting/register/tJIvduChqjMiHNTEa-QzLrhMT1KJWHxWHqUh" target="_blank"><b><span style="color:blue">register in advance here</span></b></a> </span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(80,0,80)"> </span><span style="font-family:"Times New Roman",serif"></span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:Calibri,sans-serif"><b><span style="font-size:14pt;font-family:"Times New Roman",serif;color:black">Who:</span></b><b><span style="font-size:12pt;font-family:"Times New Roman",serif;color:black"> </span></b><span style="font-size:12pt;font-family:"Times New Roman",serif;color:black"> Lingxiao Wang </span><span style="font-size:12pt;font-family:"Times New Roman",serif"></span></p><table border="0" cellspacing="0" cellpadding="0" width="0" style="width:0in;border-collapse:collapse"><tbody><tr><td style="padding:0in"></td></tr></tbody></table><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:12pt;font-family:"Times New Roman",serif;color:black"> </span><span style="font-family:"Times New Roman",serif"></span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:Calibri,sans-serif"><b><span style="font-size:14pt;font-family:"Times New Roman",serif;color:black">Title:</span></b><b><span style="font-size:12pt;font-family:"Times New Roman",serif;color:black"> </span></b><span style="font-size:12pt;font-family:"Times New Roman",serif;color:black"> </span><span style="font-family:"Times New Roman",serif;font-size:12pt">Privacy-Preserving
Machine Learning: Towards More Efficient and Effective Methods</span></p><p class="MsoNormal" style="margin:0in 0in 8pt;line-height:107%;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:12pt;line-height:107%;font-family:"Times New Roman",serif"></span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:12pt;font-family:"Times New Roman",serif"> </span><span style="font-family:"Times New Roman",serif"></span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(80,0,80)"> </span><span style="font-family:"Times New Roman",serif"></span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:Calibri,sans-serif"><b><span style="font-size:12pt;font-family:"Times New Roman",serif;color:black">*********************************************************************************************</span></b><span style="font-family:"Times New Roman",serif"></span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(80,0,80)"> </span><span style="font-family:"Times New Roman",serif"></span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:Calibri,sans-serif"><b><i><span style="font-size:12pt;font-family:"Times New Roman",serif;color:black">Research at TTIC Seminar Series</span></i></b><span style="font-family:"Times New Roman",serif"></span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:12pt;font-family:"Times New Roman",serif;color:black"> </span><span style="font-family:"Times New Roman",serif"></span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:12pt;font-family:"Times New Roman",serif">TTIC is hosting a weekly seminar series presenting the research currently underway at the Institute. Every week a different TTIC faculty member will present their research. The lectures are intended both for students seeking research topics and advisors, and for the general TTIC and University of Chicago communities interested in hearing what their colleagues are up to. </span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:12pt;font-family:"Times New Roman",serif"><br>To receive announcements about the seminar series, please subscribe to the mailing list:<span style="color:black"> <a href="https://groups.google.com/a/ttic.edu/group/talks/subscribe" target="_blank"><span style="color:blue">https://groups.google.com/a/ttic.edu/group/talks/subscribe</span></a></span></span></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:12pt;font-family:"Times New Roman",serif;color:black"> </span><span style="font-size:12pt;font-family:"Times New Roman",serif"></span></p><p class="MsoNormal" style="margin:0in;font-family:Calibri,sans-serif"></p><p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:Calibri,sans-serif"><span style="font-size:12pt;font-family:"Times New Roman",serif">Speaker details can be found at: </span>
<span style="font-size:11pt"> <a href="https://www.ttic.edu/research-at-ttic" target="_blank" style="color:blue">https://www.ttic.edu/research-at-ttic</a></span><span style="font-size:12pt;font-family:"Times New Roman",serif"><br><br>For additional questions, please contact Nathan Srebro at <a href="mailto:mcallester@ttic.edu" target="_blank"><span style="color:blue">nati@ttic.edu</span></a><span style="color:black">.</span></span></p></div>