---
title: Dimitri Lozeve
---

<img src="/images/portrait_small.jpg" style="width: 25%; float: right; margin-left: 10px; margin-bottom: 10px; margin-right: 50px; margin-top: -100px" alt="Dimitri Lozeve portrait"/>

<p>Hi! I am a Research Engineer
at <a href="https://www.sysnav.fr/">Sysnav</a>, where I work on
developing algorithms to help physicians measure the progress of
neuromuscular diseases. We use data from inertial sensors to extract
meaningful variables for pharmaceutical studies.</p>

<p>I was previously a Data Scientist
  at <a href="https://www.mindsay.com/">Mindsay</a>, working on
  natural language understanding for chatbots.</p>

<p>See my <a href="/cv.html">full CV</a>, or
a <a href="/files/cv.pdf">PDF version</a><!-- (<a href="/files/cv.pdf.minisig">signature</a>) -->.</p>

<p>You can contact me by email (at firstname@lastname.com), reach me
  via <a href="https://twitter.com/dimitrilozeve/">Twitter</a>
  or <a rel="me" href="https://mathstodon.xyz/@dlzv">Mastodon</a>,
  find me on <a href="https://www.linkedin.com/in/dimitrilozeve">LinkedIn</a>,
  or see what I do on <a href="https://github.com/dlozeve/">GitHub</a>.
</p>

<p style="font-size: 1.1rem"><a href="https://jedisct1.github.io/minisign/">minisign</a>/<a href="https://man.openbsd.org/signify.1">signify(1)</a>
public key: RWQ6uexORp8f7USHA7nX9lFfltaCA9x6aBV06MvgiGjUt6BVf6McyD26
(<a href="/files/minisign.pub">download</a>)</p>

<h2>Recent Posts</h2>
<p>Get notified of new posts via <a href="/rss.xml">RSS</a> or <a href="/atom.xml">Atom</a> feeds!</p>

$partial("templates/post-list.html")$

<p>Find more in the <a href="/archive.html">archives</a>.</p>

<h2>Some Projects</h2>
<ul>
  <li>
    <a href="/files/tdanetworks.pdf">Topological Data Analysis of
    time-dependent networks</a>
    (<a href="/files/tdanetworks.pdf.minisig">sig</a>)<br> Application
    of the recent advances in Topological Data Analysis (TDA) and
    Persistent Homology to periodicity detection in temporal networks.
  </li>
  <li>
    <a href="https://dlozeve.github.io/reveal_CommunityDetection/#/">Community
    Detection</a><br> Community detection algorithms and applications
    to a large social network obtained from Prestashop data.
  </li>
  <li>
    <a href="/posts/ising-model.html">Ising model simulation</a><br>
    Monte Carlo simulation of the Ising model using
    Metropolis-Hastings.
  </li>
  <li>
    <a href="https://github.com/dlozeve/GardenOptim">GardenOptim</a><br/>
    Optimal allocation of plant species on a non-rectangular garden
    subdivided in individual cells, with constraints from an affinity
    matrix between neighboring species. Uses mixed integer quadratic
    programming and Markov chain Monte Carlo.
  </li>
</ul>
<p>More on the <a href="/projects.html">Projects</a> page.</p>