<h2>$ cat welcome!</h2> <p>Hi all. I&rsquo;m currently a PhD Student (since 2011) at the <a href="http://cin.ufpe.br">Federal University of Pernambuco</a>, Brazil, working with <a href="https://sites.google.com/a/cin.ufpe.br/castor">Fernando Castor</a>. During 2013-2014, I was also a visiting scholar at the <a href="binghamton.edu">State University of New York</a>, working with <a href="http://www.cs.binghamton.edu/~davidl">David Liu</a>.</p> <p>My research interests are all related to software engineering/programming languages. In particular, I&rsquo;m trying to understand how parallel programming techniques impact on energy consumption. For instance, since we are moving from 2 to 32, 64 or even 128 cores, how can we save <em>energy</em> knowing that a 32 core processor consumes more <em>power</em> than one with 2 cores?</p> <p>I am interested in new colleagues at all levels: undergraduates, graduate students, and postdocs. If your research interests overlap with mine, please drop me a letter.</p> <h3>$ cat recent_pubs</h3> <ul> <li>Paper to appear at <a href="http://greens.cs.vu.nl/">GREENS 2015</a> &ndash; &ldquo;<a href="http://gustavopinto.github.io/lost+found/greens2015.pdf">Refactoring for Energy Efficiency: A Reflection on the State of the Art</a>&rdquo;</li> <li>Paper to appear at <a href="http://www.etaps.org/index.php/2015/fase">FASE 2015</a> &ndash; &ldquo;<a href="http://gustavopinto.github.io/lost+found/fase2015.pdf">Data-Oriented Characterization of Application-Level Energy Optimization</a>&rdquo;</li> <li>Paper appeared at <a href="http://2014.splashcon.org/track/seps2014">SEPS 2014</a> &ndash; &ldquo;<a href="http://gustavopinto.github.io/lost+found/seps2014.pdf">Characterizing the Energy Efficiency of Java&rsquo;s Thread-Safe Collections in a Multi-Core Environment</a>&rdquo;</li> </ul> <p>See full list <a href="/publications">here</a></p> <h3>$ cat codefather</h3> <ul class="posts"> <li><span>25 Nov 2014</span> &raquo; <a href="/codefather/2014/11/25/do-developers-care-about-software-energy-consumption.html">Do developers care about software energy consumption?</a></li> <li><span>03 Dec 2013</span> &raquo; <a href="/codefather/2013/12/03/Why-keep-doing-surveys.html">Why do you keep doing surveys?</a></li> <li><span>01 Nov 2013</span> &raquo; <a href="/codefather/2013/11/01/tips-to-attend-oopsla-with-low-budget.html">Tips to attend OOPSLA with low budget</a></li> <li><span>19 Jul 2013</span> &raquo; <a href="/codefather/2013/07/19/pycon-2014-call-for-poster.html">Pycon 2014 - Call for posters</a></li> <li><span>19 Jul 2013</span> &raquo; <a href="/codefather/2013/07/19/from-where-come-the-brazilian-open-source-contributions.html">From where come the Brazilian open-source contributions?</a></li> <li><span>08 May 2013</span> &raquo; <a href="/codefather/2013/05/08/improving-your-line-plots-with-r.html">Improving our line plots with R</a></li> <li><span>07 Apr 2013</span> &raquo; <a href="/codefather/2013/04/07/hello-world.html">Hello World</a></li> </ul> <h3>$ cat service</h3> <ul> <li>2015: <a href="https://us.pycon.org/2015/">PyCon</a> (Poster Session Co-Chair).</li> <li>2014: <a href="http://2014.splashcon.org/events/oopsla2014">OOPSLA</a>[<a href="http://2014.splashcon.org/committee/splash2014-artifacts-artifact-evaluation-committee">AeC</a>], SUSCOM, <a href="http://ecoop14.it.uu.se/">ECOOP</a>, SAC, <a href="https://us.pycon.org/2014">PyCon</a> (Poster Session Co-Chair).</li> <li>2013: CBSoft[SBES].</li> <li>2012: CBSoft[SBES], WSL.</li> <li>2011: CBSoft[SBES, Tools, WBDSDM], CSBC[SEMISH]. </ul></li> </ul> <h3>$ cat contact</h3> <p>You can contact me at:</p> <pre> <code>$ echo "ghlp at cin dot ufpe dot br" | sed -e 's/ dot /./g' -e 's/ at /@/g' </code></pre>