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    <title>Sampling | Neuro-Mechanistic Modeling</title>
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    <description>Sampling</description>
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      <title>Sampling</title>
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      <title>Monte Carlo Methods</title>
      <link>https://mosi.uni-saarland.de/teaching/20-w-mc-seminar/</link>
      <pubDate>Fri, 06 Nov 2020 00:00:00 +0000</pubDate>
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      <description>&lt;p&gt;&lt;strong&gt;Organisation:&lt;/strong&gt; &lt;a href=&#34;https://mosi.uni-saarland.de/person/verena-wolf/&#34;&gt;Prof. Dr. Verena Wolf&lt;/a&gt;,
Michael Backenköhler.&lt;/p&gt;
&lt;h4 id=&#34;registration&#34;&gt;Registration&lt;/h4&gt;
&lt;p&gt;Please use the &lt;a href=&#34;https://mcms.cs.uni-saarland.de/mc_methods_20&#34; target=&#34;_blank&#34; rel=&#34;nofollow noopener&#34;&gt;seminar assignment system&lt;/a&gt;
to register.&lt;/p&gt;
&lt;h3 id=&#34;topic&#34;&gt;Topic&lt;/h3&gt;
&lt;p&gt;The core idea of &lt;em&gt;Monte Carlo (MC) methods&lt;/em&gt; is to perform computer simulations
of a real-world system based on pseudo-random numbers. MC is applied in a large
variety of research areas: physical sciences, computer sciences, engineering,
statistics, finance, etc. Moreover, ideas that have originally been developed
in the context of MC are meanwhile also in use for sampling problems in the
area of machine learning. Although being a simple and very direct approach to
analyze a system, MC methods come with a lot of challenges, in particular when
sampling rare events or when systems have multiple time scales. In this
seminar, we take a computer science perspective on Monte Carlo and cover
different MC algorithms to tackle these challenges.&lt;/p&gt;
&lt;table&gt;
  &lt;thead&gt;
      &lt;tr&gt;
          &lt;th&gt;Date&lt;/th&gt;
          &lt;th&gt;Topic&lt;/th&gt;
      &lt;/tr&gt;
  &lt;/thead&gt;
  &lt;tbody&gt;
      &lt;tr&gt;
          &lt;td&gt;7. 12.&lt;/td&gt;
          &lt;td&gt;Variance Reduction&lt;/td&gt;
      &lt;/tr&gt;
      &lt;tr&gt;
          &lt;td&gt;14. 12.&lt;/td&gt;
          &lt;td&gt;Random Process Generation&lt;/td&gt;
      &lt;/tr&gt;
      &lt;tr&gt;
          &lt;td&gt;4. 1.&lt;/td&gt;
          &lt;td&gt;Probabilistic Programming&lt;/td&gt;
      &lt;/tr&gt;
      &lt;tr&gt;
          &lt;td&gt;11. 1.&lt;/td&gt;
          &lt;td&gt;Markov Chain Monte Carlo&lt;/td&gt;
      &lt;/tr&gt;
      &lt;tr&gt;
          &lt;td&gt;18. 1.&lt;/td&gt;
          &lt;td&gt;Stochastic Gradient Descent&lt;/td&gt;
      &lt;/tr&gt;
      &lt;tr&gt;
          &lt;td&gt;25. 1.&lt;/td&gt;
          &lt;td&gt;Rare Event Simulation and Cross-Entropy Method&lt;/td&gt;
      &lt;/tr&gt;
      &lt;tr&gt;
          &lt;td&gt;1. 2.&lt;/td&gt;
          &lt;td&gt;Evolutionary Algorithms&lt;/td&gt;
      &lt;/tr&gt;
  &lt;/tbody&gt;
&lt;/table&gt;
&lt;h3 id=&#34;organisation&#34;&gt;Organisation&lt;/h3&gt;
&lt;ul&gt;
&lt;li&gt;All seminar meetings take place online (no physical meetings).&lt;/li&gt;
&lt;li&gt;A kick-off meeting takes place on &lt;strong&gt;November 6 at 11:00&lt;/strong&gt;.&lt;/li&gt;
&lt;li&gt;The seminar takes place &lt;strong&gt;Mondays at 9:00 sharp&lt;/strong&gt;. A list of dates and topics
can be found above and in the
&lt;a href=&#34;https://mcms.cs.uni-saarland.de/mc_methods_20&#34; target=&#34;_blank&#34; rel=&#34;nofollow noopener&#34;&gt;CMS&lt;/a&gt;.&lt;/li&gt;
&lt;li&gt;The seminar language is English.&lt;/li&gt;
&lt;li&gt;The seminar earns you 7 ECTS.&lt;/li&gt;
&lt;/ul&gt;
&lt;h3 id=&#34;grade&#34;&gt;Grade&lt;/h3&gt;
&lt;p&gt;The final grade consists of: your presentation (50%), reports (40%), and
participation during the seminar discussions (10%).&lt;/p&gt;
&lt;h3 id=&#34;requirements&#34;&gt;Requirements&lt;/h3&gt;
&lt;p&gt;You should have successfully passed MfI3, the Statistics Lab, or a comparable
course covering probability theory/statistics.&lt;/p&gt;
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