<div dir="auto"><div>Another big day for an Autonian: Ken Liu is defending his MSR thesis on federated learning at 2pm!</div><div dir="auto"><br></div><div dir="auto">Artur<br><br><div class="gmail_quote" dir="auto"><div dir="ltr" class="gmail_attr">---------- Forwarded message ---------<br>From: <strong class="gmail_sendername" dir="auto">Ken Liu</strong> <span dir="auto"><<a href="mailto:kzliu@cmu.edu">kzliu@cmu.edu</a>></span><br>Date: Wed, Apr 19, 2023, 2:54 PM<br>Subject: Re: MSR thesis committee & availability for thesis talk<br>To: Steven Wu <<a href="mailto:zstevenwu@cmu.edu">zstevenwu@cmu.edu</a>>, Virginia Smith <<a href="mailto:smithv@cmu.edu">smithv@cmu.edu</a>>, Shengyuan Hu <<a href="mailto:shengyua@andrew.cmu.edu">shengyua@andrew.cmu.edu</a>>, Elaine Shi <<a href="mailto:runting@gmail.com">runting@gmail.com</a>>, Artur Dubrawski <<a href="mailto:awd@cs.cmu.edu">awd@cs.cmu.edu</a>><br></div><br><br><div style="line-break:after-white-space">Hi everyone,<div><br></div><div>Just a gentle reminder that my talk will happen 2pm ET tomorrow (location: NSH 3305, <a href="https://cmu.zoom.us/j/97683261161?pwd=WTBGR3VSYXdvdmMvTkswa3dFWHNxdz09" target="_blank" rel="noreferrer">zoom link</a>)! Please use the following forms for grading:</div><div><br></div><div><ul><li>Speaking: <a href="https://www.ri.cmu.edu/app/uploads/2017/05/RI-MS-Speaking-Qualifier.pdf" target="_blank" rel="noreferrer">https://www.ri.cmu.edu/app/uploads/2017/05/RI-MS-Speaking-Qualifier.pdf</a> </li><li>Writing: <a href="https://www.ri.cmu.edu/app/uploads/2017/05/RI-MS-Writing-Qualifier.pdf" target="_blank" rel="noreferrer">https://www.ri.cmu.edu/app/uploads/2017/05/RI-MS-Writing-Qualifier.pdf</a> </li></ul><div><br></div></div><div>Thanks and hope to see you there! </div><div>Ken </div><div><br></div><div><br></div><div><br></div><div><div><br><blockquote type="cite"><div>On 5 Apr 2023, at 3:41 pm, Ken Liu <<a href="mailto:kzliu@cmu.edu" target="_blank" rel="noreferrer">kzliu@cmu.edu</a>> wrote:</div><br><div><div style="line-break:after-white-space"><div>Hi everyone,</div><div><br></div><div>Just quickly following up, we could use this zoom link in case you couldn’t join in-person:</div><div><br></div><div><a href="https://cmu.zoom.us/j/97683261161?pwd=WTBGR3VSYXdvdmMvTkswa3dFWHNxdz09" target="_blank" rel="noreferrer">https://cmu.zoom.us/j/97683261161?pwd=WTBGR3VSYXdvdmMvTkswa3dFWHNxdz09</a> </div><div><div><br></div><div>Thanks,</div><div>Ken </div><div><br></div><div><br><blockquote type="cite"><div>On 5 Apr 2023, at 3:25 pm, Ken Liu <<a href="mailto:kzliu@cmu.edu" target="_blank" rel="noreferrer">kzliu@cmu.edu</a>> wrote:</div><br><div><div style="line-break:after-white-space"><span>Hi everyone,</span><div><br>Thanks so much for providing your availabilities! The talk is now scheduled to take place <b>April 20th from 2pm, at NSH 3305 (a seminar room on the entry floor of the main RI building)</b>. We’ll have 2-3pm for the talk and 3-3:30pm to wrap up committee discussion (and you can leave early!).</div><div><span><br></span><span><b>Re my thesis draft:</b> my MSR program prefers to have the thesis draft sent to you 2 weeks before the talk, which is tomorrow (!). Unfortunately I probably won’t have the draft ready by then, but just a gentle reminder that the talk and the thesis will consists of the following items:</span></div><div><ul><li>Our NeurIPS’22 paper on differential privacy in the context of cross-silo federated learning: <a href="https://arxiv.org/abs/2206.07902" target="_blank" rel="noreferrer">https://arxiv.org/abs/2206.07902</a>.</li><li>Our <a href="https://drivendata.co/blog/federated-learning-pets-prize-winners-phases-2-3#puffle" target="_blank" rel="noreferrer">winning entry</a> in the <a href="https://petsprizechallenges.com/" target="_blank" rel="noreferrer">U.S.-U.K. Privacy-Enhancing Technologies (PETs) challenge</a> based on the above paper. Write-up / blogpost should also come soon.</li><li>Significant contribution to an ICLR’23 paper on private adaptive optimization (<a href="https://arxiv.org/abs/2212.00309" target="_blank" rel="noreferrer">https://arxiv.org/abs/2212.00309</a>).</li><li>Less significant contribution to an NeurIPS’22 FL workshop paper benchmark for personalization in federated learning (NeurIPS’22 FL workshop paper, <a href="https://arxiv.org/abs/2206.09262" target="_blank" rel="noreferrer">https://arxiv.org/abs/2206.09262</a>). </li><li>Results regarding an ongoing project interplay between gradient clipping and generalization techniques in private optimization. No write-up yet, but will be based on these <a href="https://docs.google.com/document/d/1ncGQHDqtdMJwhN2PPDT97L8ohmcvqWCL_DUa8NEwwMI/edit?usp=sharing" target="_blank" rel="noreferrer">notes/results</a>.</li></ul><div><div><br></div><div><font>I’ll be filling in the draft in the coming days/weeks at this link: </font><a href="https://www.overleaf.com/read/dypzvpvjmkzk" target="_blank" rel="noreferrer">https://www.overleaf.com/read/dypzvpvjmkzk</a>, and will also try to ping you when the draft is readable. Thanks for your understanding! </div><div><br></div><div>Please let me know if you have any questions at all. Have a great day!</div><div><br></div><div>Best,</div><div>Ken </div></div><div><br></div><div><br></div><div><br><blockquote type="cite"><div>On 4 Apr 2023, at 9:25 pm, Steven Wu <<a href="mailto:zstevenwu@cmu.edu" target="_blank" rel="noreferrer">zstevenwu@cmu.edu</a>> wrote:</div><br><div><div dir="ltr">Looks like everyone could do Thursday 4/20 at 2pm. I could make that work for me.</div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Apr 4, 2023 at 3:14 PM Ken Liu <<a href="mailto:kzliu@cmu.edu" target="_blank" rel="noreferrer">kzliu@cmu.edu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div>Hi everyone,<div><br></div><div>I hope all has been well! Just another gentle reminder to please fill in your availabilities in the last two weeks of April for my thesis talk on this link! <font><span><a href="https://www.when2meet.com/?19437469-Y1XaA" target="_blank" rel="noreferrer">https://www.when2meet.com/?19437469-Y1XaA</a> (thanks so much if you’ve done so already!)</span></font></div><div><br></div><div><b>The talk needs not to be 90mins!</b> I checked with my program director and the usual allocation is to have 45 minute talk, 15 minute Q&A, up to 30 minutes for committee discussion (which could be <b>much shorter</b> if you’re okay with my talk!). Filling in the form should take < 5mins. </div><div><br></div><div>Thanks a lot!</div><div>Ken </div><div><br></div><div><div><br><div><br><blockquote type="cite"><div>On 2 Apr 2023, at 9:05 pm, Ken Liu <<a href="mailto:kzliu@cmu.edu" target="_blank" rel="noreferrer">kzliu@cmu.edu</a>> wrote:</div><br><div><div>Hi everyone,<div><br></div><div>I hope you’re doing well! A gentle reminder to please fill in your availabilities in the last two weeks of April on this link (<a href="https://www.when2meet.com/?19437469-Y1XaA" target="_blank" rel="noreferrer">https://www.when2meet.com/?19437469-Y1XaA</a>) for my 90-min thesis talk. Thanks! </div><div><br></div><div>Best,</div><div>Ken </div><div><br><div><br><blockquote type="cite"><div>On 31 Mar 2023, at 1:42 am, Ken Liu <<a href="mailto:kzliu@cmu.edu" target="_blank" rel="noreferrer">kzliu@cmu.edu</a>> wrote:</div><br><div><div>Hi everyone,<div><br></div><div>I hope you are all doing well, and thanks again for serving on my master’s (<a href="https://www.ri.cmu.edu/education/academic-programs/master-of-science-robotics/" target="_blank" rel="noreferrer">MSR</a>) thesis committee! Just a quick reminder of the logistics & involvement:</div><div><ul><li>There will be <b>a 90-minute talk, on or before Apr 28 Friday</b></li><li>Filling in the forms listed <a href="https://www.ri.cmu.edu/education/academic-programs/master-of-science-robotics/policies-and-forms-2/" target="_blank" rel="noreferrer">here</a> (speaking/writing qualifiers) during/after the talk</li></ul><div><br></div><div>My talk & thesis will involve the following:</div><div><ul><li>A project studying differential privacy in the context of cross-silo federated learning (NeurIPS’22 paper, <a href="https://arxiv.org/abs/2206.07902" target="_blank" rel="noreferrer">https://arxiv.org/abs/2206.07902</a>).</li><li>(New!) Our <a href="https://drivendata.co/blog/federated-learning-pets-prize-winners-phases-2-3#puffle" target="_blank" rel="noreferrer">winning entry</a> in the <a href="https://petsprizechallenges.com/" target="_blank" rel="noreferrer">U.S.-U.K. Privacy-Enhancing Technologies (PETs) challenge</a>; we may expect more press releases soon :).</li><li>An ongoing project on the interplay between gradient clipping and generalization techniques in private optimization. </li><li>Contributions to other projects:</li><ul><li>private adaptive optimization (ICLR’23 paper, <a href="https://arxiv.org/abs/2212.00309" target="_blank" rel="noreferrer">https://arxiv.org/abs/2212.00309</a>) and</li><li>benchmark for personalization in federated learning (NeurIPS’22 FL workshop paper, <a href="https://arxiv.org/abs/2206.09262" target="_blank" rel="noreferrer">https://arxiv.org/abs/2206.09262</a>). </li></ul></ul></div><div><br></div><div><b><font><span>W</span></font>ould you please help me fill in your availabilities in the last two weeks of April on this link (<a href="https://www.when2meet.com/?19437469-Y1XaA" target="_blank" rel="noreferrer">https://www.when2meet.com/?19437469-Y1XaA</a>)?</b><font> The last week might work the best for me!</font></div><div><span><br></span></div><div><span>Thanks!</span></div><div><span>Ken </span></div><div><br></div></div><div></div></div></div></blockquote></div><br></div></div></div></blockquote></div><br></div></div></div></blockquote></div><br clear="all"><div><br></div><span>-- </span><br><div dir="ltr"><div dir="ltr"><span style="font-family:Helvetica;font-size:12px">Steven Wu</span><br style="font-family:Helvetica;font-size:12px"><span style="font-family:Helvetica;font-size:12px">Assistant Professor</span><br style="font-family:Helvetica;font-size:12px"><span style="font-family:Helvetica;font-size:12px">School of Computer Science</span><br style="font-family:Helvetica;font-size:12px"><span style="font-family:Helvetica;font-size:12px">Carnegie Mellon University</span><br style="font-family:Helvetica;font-size:12px"><a href="http://zstevenwu.com/" style="font-family:Helvetica;font-size:12px" target="_blank" rel="noreferrer">zstevenwu.com</a><br></div></div>
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