---
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 an Engineering Manager at
  <a href="https://www.doctrine.fr/">Doctrine</a>, where we develop productivity
  tools to help lawyers analyze and write their private documents.
</p>

<p>
  I was previously a Research Engineer and Project Manager at
  <a href="https://www.sysnav.fr/">Sysnav</a>, where I worked on developing
  algorithms to help physicians measure the progress of neuromuscular diseases.
  We used data from inertial sensors to extract meaningful variables for
  pharmaceutical studies.
</p>

<p>
  Before that, I was 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>.
</p>

<p>
  You can contact me by email (at firstname@lastname.com), reach me via
  <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>

<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
    >
    <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>