<span itemscope itemtype="http://schema.org/InformAction"><span style="display:none" itemprop="about" itemscope itemtype="http://schema.org/Person"><meta itemprop="description" content="Invitation from julianbrunner@gmail.com"/></span><span itemprop="object" itemscope itemtype="http://schema.org/Event"><div style=""><table cellspacing="0" cellpadding="8" border="0" summary="" style="width:100%;font-family:Arial,Sans-serif;border:1px Solid #ccc;border-width:1px 2px 2px 1px;background-color:#fff;"><tr><td><meta itemprop="eventStatus" content="http://schema.org/EventScheduled"/><h4 style="padding:6px 0;margin:0 0 4px 0;font-family:Arial,Sans-serif;font-size:13px;line-height:1.4;border:1px Solid #fff;background:#fff;color:#090;font-weight:normal"><strong>You have been invited to the following event.</strong></h4><div style="padding:2px"><span itemprop="publisher" itemscope itemtype="http://schema.org/Organization"><meta itemprop="name" content="Google Calendar"/></span><meta itemprop="eventId/googleCalendar" content="4sitmtr9p9n3gnh6ebccm5krm3"/><div style="float:right;font-weight:bold;font-size:13px"> <a href="https://www.google.com/calendar/event?action=VIEW&eid=NHNpdG10cjlwOW4zZ25oNmViY2NtNWtybTMgY2x1YjJAbWFpbGJyb3kuaW5mb3JtYXRpay50dS1tdWVuY2hlbi5kZQ&tok=NTIjc2U2ZWJlM3RvZmY0Y2g1bm11bmlibTVtOThAZ3JvdXAuY2FsZW5kYXIuZ29vZ2xlLmNvbTJlNTc5MzkyNjQwOWI3NGE4MGE2MmE2NzhiMzM0NDhkODA5NjJhZjU&ctz=Europe%2FBerlin&hl=en&es=0" style="color:#20c;white-space:nowrap" itemprop="url">more details »</a><br></div><h3 style="padding:0 0 6px 0;margin:0;font-family:Arial,Sans-serif;font-size:16px;font-weight:bold;color:#222"><span itemprop="name">Modular and Certified Resource-Bound Analyses</span></h3><table cellpadding="0" cellspacing="0" border="0" summary="Event details"><tr><td style="padding:0 1em 10px 0;font-family:Arial,Sans-serif;font-size:13px;color:#888;white-space:nowrap;width:90px" valign="top"><div><i style="font-style:normal">When</i></div></td><td style="padding-bottom:10px;font-family:Arial,Sans-serif;font-size:13px;color:#222" valign="top"><div style="text-indent:-1px"><time itemprop="startDate" datetime="20190606T090000Z"></time><time itemprop="endDate" datetime="20190606T100000Z"></time>Thu Jun 6, 2019 11:00 – 12:00 <span style="color:#888">Central European Time - Berlin</span></div></td></tr><tr><td style="padding:0 1em 10px 0;font-family:Arial,Sans-serif;font-size:13px;color:#888;white-space:nowrap;width:90px" valign="top"><div><i style="font-style:normal">Where</i></div></td><td style="padding-bottom:10px;font-family:Arial,Sans-serif;font-size:13px;color:#222" valign="top"><div style="text-indent:-1px"><span itemprop="location" itemscope itemtype="http://schema.org/Place"><span itemprop="name" class="notranslate">MI 01.11.018 (Konrad Zuse)</span><span dir="ltr"> (<a href="https://maps.google.com/maps?q=MI+01.11.018+%28Konrad+Zuse%29&hl=en" style="color:#20c;white-space:nowrap" target="_blank" itemprop="map">map</a>)</span></span></div></td></tr><tr><td style="padding:0 1em 10px 0;font-family:Arial,Sans-serif;font-size:13px;color:#888;white-space:nowrap;width:90px" valign="top"><div><i style="font-style:normal">Calendar</i></div></td><td style="padding-bottom:10px;font-family:Arial,Sans-serif;font-size:13px;color:#222" valign="top"><div style="text-indent:-1px">club2@mailbroy.informatik.tu-muenchen.de</div></td></tr><tr><td style="padding:0 1em 10px 0;font-family:Arial,Sans-serif;font-size:13px;color:#888;white-space:nowrap;width:90px" valign="top"><div><i style="font-style:normal">Who</i></div></td><td style="padding-bottom:10px;font-family:Arial,Sans-serif;font-size:13px;color:#222" valign="top"><table cellspacing="0" cellpadding="0"><tr><td style="padding-right:10px;font-family:Arial,Sans-serif;font-size:13px;color:#222;width:10px"><div style="text-indent:-1px"><span style="font-family:Courier New,monospace">•</span></div></td><td style="padding-right:10px;font-family:Arial,Sans-serif;font-size:13px;color:#222"><div style="text-indent:-1px"><div><div style="margin:0 0 0.3em 0"><span class="notranslate">julianbrunner@gmail.com</span><span style="font-size:11px;color:#888"> - creator</span></div></div></div></td></tr><tr><td style="padding-right:10px;font-family:Arial,Sans-serif;font-size:13px;color:#222;width:10px"><div style="text-indent:-1px"><span style="font-family:Courier New,monospace">•</span></div></td><td style="padding-right:10px;font-family:Arial,Sans-serif;font-size:13px;color:#222"><div style="text-indent:-1px"><div><div style="margin:0 0 0.3em 0"><span itemprop="attendee" itemscope itemtype="http://schema.org/Person"><span itemprop="name" class="notranslate">club2@mailbroy.informatik.tu-muenchen.de</span><meta itemprop="email" content="club2@mailbroy.informatik.tu-muenchen.de"/></span></div></div></div></td></tr><tr><td style="padding-right:10px;font-family:Arial,Sans-serif;font-size:13px;color:#222;width:10px"><div style="text-indent:-1px"><span style="font-family:Courier New,monospace">•</span></div></td><td style="padding-right:10px;font-family:Arial,Sans-serif;font-size:13px;color:#222"><div style="text-indent:-1px"><div><div style="margin:0 0 0.3em 0"><span itemprop="attendee" itemscope itemtype="http://schema.org/Person"><span itemprop="name" class="notranslate">quentin.c9x@gmail.com</span><meta itemprop="email" content="quentin.c9x@gmail.com"/></span></div></div></div></td></tr><tr><td style="padding-right:10px;font-family:Arial,Sans-serif;font-size:13px;color:#222;width:10px"><div style="text-indent:-1px"><span style="font-family:Courier New,monospace">•</span></div></td><td style="padding-right:10px;font-family:Arial,Sans-serif;font-size:13px;color:#222"><div style="text-indent:-1px"><div><div style="margin:0 0 0.3em 0"><span itemprop="attendee" itemscope itemtype="http://schema.org/Person"><span itemprop="name" class="notranslate">casasa@in.tum.de</span><meta itemprop="email" content="casasa@in.tum.de"/></span></div></div></div></td></tr><tr><td style="padding-right:10px;font-family:Arial,Sans-serif;font-size:13px;color:#222;width:10px"><div style="text-indent:-1px"><span style="font-family:Courier New,monospace">•</span></div></td><td style="padding-right:10px;font-family:Arial,Sans-serif;font-size:13px;color:#222"><div style="text-indent:-1px"><div><div style="margin:0 0 0.3em 0"><span itemprop="attendee" itemscope itemtype="http://schema.org/Person"><span itemprop="name" class="notranslate">armael.gueneau@inria.fr</span><meta itemprop="email" content="armael.gueneau@inria.fr"/></span></div></div></div></td></tr></table></td></tr></table><div style="padding-bottom:15px;font-family:Arial,Sans-serif;font-size:13px;color:#222;white-space:pre-wrap!important;white-space:-moz-pre-wrap!important;white-space:-pre-wrap!important;white-space:-o-pre-wrap!important;white-space:pre;word-wrap:break-word"><span>Speaker: Quentin Carbonneaux<p><br>Abstract<br>Statically determining the resource consumption of programs is a problem with multiple applications. It helps to determine if a program is useful in practice; it is also essential to ensure safety (e.g., absence of stack overflows) and security (e.g., absence of side-channel vulnerabilities).</p><p>In this talk, I will present an architecture resulting from our experience building static resource analysis tools. Thanks to this shared underlying design, the tools we built enjoy: compositionality, allowing to obtain global bounds by combining local reasonings; efficient automation, to infer parametric bounds by leveraging off-the-shelf LP solvers; user interaction, when the automation fails; and machine-checkable proof certificates for the resource bounds inferred. This architecture will be exposed using, first, classic worst-case analysis, and then, using more recent work on the expected resource consumption of probabilistic programs.</p><p>The tools described in the talk can automatically infer non-linear bounds parametric in the inputs of the program. They were used to obtain precise stack bounds on assembly programs and also as part of a complete solution to detect space/time vulnerabilities in Java bytecode.</p><p>The results presented are joint work with Jan Hoffmann, Chan Ngo, Tahina Ramananandro, Tom Reps, and Zhong Shao</p><p>Bio<br>Quentin Carbonneaux is currently research scientist in the Facebook languages lab in Paris (we are hiring!). Previously, he worked in Google Brain on symbolic artificial intelligence. He received his MSc from the French MPRI and his PhD from Yale University where he was co-advised by Prof. Zhong Shao and Prof. Jan Hoffmann. His research focuses on building practical and high-assurance static analyses to evaluate the resource consumption of imperative programs.</p></span><meta itemprop="description" content="Speaker: Quentin Carbonneaux
Abstract
Statically determining the resource consumption of programs is a problem with multiple applications. It helps to determine if a program is useful in practice; it is also essential to ensure safety (e.g., absence of stack overflows) and security (e.g., absence of side-channel vulnerabilities).
In this talk, I will present an architecture resulting from our experience building static resource analysis tools. Thanks to this shared underlying design, the tools we built enjoy: compositionality, allowing to obtain global bounds by combining local reasonings; efficient automation, to infer parametric bounds by leveraging off-the-shelf LP solvers; user interaction, when the automation fails; and machine-checkable proof certificates for the resource bounds inferred. This architecture will be exposed using, first, classic worst-case analysis, and then, using more recent work on the expected resource consumption of probabilistic programs.
The tools described in the talk can automatically infer non-linear bounds parametric in the inputs of the program. They were used to obtain precise stack bounds on assembly programs and also as part of a complete solution to detect space/time vulnerabilities in Java bytecode.
The results presented are joint work with Jan Hoffmann, Chan Ngo, Tahina Ramananandro, Tom Reps, and Zhong Shao
Bio
Quentin Carbonneaux is currently research scientist in the Facebook languages lab in Paris (we are hiring!). Previously, he worked in Google Brain on symbolic artificial intelligence. He received his MSc from the French MPRI and his PhD from Yale University where he was co-advised by Prof. Zhong Shao and Prof. Jan Hoffmann. His research focuses on building practical and high-assurance static analyses to evaluate the resource consumption of imperative programs."/></div></div><p style="color:#222;font-size:13px;margin:0"><span style="color:#888">Going (club2@mailbroy.informatik.tu-muenchen.de)? </span><wbr><strong><span itemprop="potentialaction" itemscope itemtype="http://schema.org/RsvpAction"><meta itemprop="attendance" content="http://schema.org/RsvpAttendance/Yes"/><span itemprop="handler" itemscope itemtype="http://schema.org/HttpActionHandler"><link itemprop="method" href="http://schema.org/HttpRequestMethod/GET"/><a href="https://www.google.com/calendar/event?action=RESPOND&eid=NHNpdG10cjlwOW4zZ25oNmViY2NtNWtybTMgY2x1YjJAbWFpbGJyb3kuaW5mb3JtYXRpay50dS1tdWVuY2hlbi5kZQ&rst=1&tok=NTIjc2U2ZWJlM3RvZmY0Y2g1bm11bmlibTVtOThAZ3JvdXAuY2FsZW5kYXIuZ29vZ2xlLmNvbTJlNTc5MzkyNjQwOWI3NGE4MGE2MmE2NzhiMzM0NDhkODA5NjJhZjU&ctz=Europe%2FBerlin&hl=en&es=0" style="color:#20c;white-space:nowrap" itemprop="url">Yes</a></span></span><span style="margin:0 0.4em;font-weight:normal"> - </span><span itemprop="potentialaction" itemscope itemtype="http://schema.org/RsvpAction"><meta itemprop="attendance" content="http://schema.org/RsvpAttendance/Maybe"/><span itemprop="handler" itemscope itemtype="http://schema.org/HttpActionHandler"><link itemprop="method" href="http://schema.org/HttpRequestMethod/GET"/><a href="https://www.google.com/calendar/event?action=RESPOND&eid=NHNpdG10cjlwOW4zZ25oNmViY2NtNWtybTMgY2x1YjJAbWFpbGJyb3kuaW5mb3JtYXRpay50dS1tdWVuY2hlbi5kZQ&rst=3&tok=NTIjc2U2ZWJlM3RvZmY0Y2g1bm11bmlibTVtOThAZ3JvdXAuY2FsZW5kYXIuZ29vZ2xlLmNvbTJlNTc5MzkyNjQwOWI3NGE4MGE2MmE2NzhiMzM0NDhkODA5NjJhZjU&ctz=Europe%2FBerlin&hl=en&es=0" style="color:#20c;white-space:nowrap" itemprop="url">Maybe</a></span></span><span style="margin:0 0.4em;font-weight:normal"> - </span><span itemprop="potentialaction" itemscope itemtype="http://schema.org/RsvpAction"><meta itemprop="attendance" content="http://schema.org/RsvpAttendance/No"/><span itemprop="handler" itemscope itemtype="http://schema.org/HttpActionHandler"><link itemprop="method" href="http://schema.org/HttpRequestMethod/GET"/><a href="https://www.google.com/calendar/event?action=RESPOND&eid=NHNpdG10cjlwOW4zZ25oNmViY2NtNWtybTMgY2x1YjJAbWFpbGJyb3kuaW5mb3JtYXRpay50dS1tdWVuY2hlbi5kZQ&rst=2&tok=NTIjc2U2ZWJlM3RvZmY0Y2g1bm11bmlibTVtOThAZ3JvdXAuY2FsZW5kYXIuZ29vZ2xlLmNvbTJlNTc5MzkyNjQwOWI3NGE4MGE2MmE2NzhiMzM0NDhkODA5NjJhZjU&ctz=Europe%2FBerlin&hl=en&es=0" style="color:#20c;white-space:nowrap" itemprop="url">No</a></span></span></strong> <wbr><a href="https://www.google.com/calendar/event?action=VIEW&eid=NHNpdG10cjlwOW4zZ25oNmViY2NtNWtybTMgY2x1YjJAbWFpbGJyb3kuaW5mb3JtYXRpay50dS1tdWVuY2hlbi5kZQ&tok=NTIjc2U2ZWJlM3RvZmY0Y2g1bm11bmlibTVtOThAZ3JvdXAuY2FsZW5kYXIuZ29vZ2xlLmNvbTJlNTc5MzkyNjQwOWI3NGE4MGE2MmE2NzhiMzM0NDhkODA5NjJhZjU&ctz=Europe%2FBerlin&hl=en&es=0" style="color:#20c;white-space:nowrap" itemprop="url">more options »</a></p></td></tr><tr><td style="background-color:#f6f6f6;color:#888;border-top:1px Solid #ccc;font-family:Arial,Sans-serif;font-size:11px"><p>Invitation from <a href="https://www.google.com/calendar/" target="_blank" style="">Google Calendar</a></p><p>You are receiving this courtesy email at the account club2@mailbroy.informatik.tu-muenchen.de because you are an attendee of this event.</p><p>To stop receiving future updates for this event, decline this event. Alternatively you can sign up for a Google account at https://www.google.com/calendar/ and control your notification settings for your entire calendar.</p><p>Forwarding this invitation could allow any recipient to send a response to the organizer and be added to the guest list, or invite others regardless of their own invitation status, or to modify your RSVP. <a href="https://support.google.com/calendar/answer/37135#forwarding">Learn More</a>.</p></td></tr></table></div></span></span>