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#featureselection

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Eric Maugendre<p>Enteric Fermentation in 2022</p><p>Livestock digestion emits too much methane:<br>* Too many bovines in India, Pakistan, Brazil, United States, China;<br>* Too many sheep and pigs in China.</p><p>(The bubble sizes depend on the amount of methane sent in 2022.)</p><p><a href="https://hachyderm.io/tags/GreenhouseForcing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GreenhouseForcing</span></a> <a href="https://hachyderm.io/tags/methane" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>methane</span></a> <a href="https://hachyderm.io/tags/emissions" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>emissions</span></a> <a href="https://hachyderm.io/tags/climateChange" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>climateChange</span></a> <a href="https://hachyderm.io/tags/climateBreakdown" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>climateBreakdown</span></a> <a href="https://hachyderm.io/tags/climateCollapse" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>climateCollapse</span></a> <a href="https://hachyderm.io/tags/dataViz" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>dataViz</span></a> <a href="https://hachyderm.io/tags/bubbleChart" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>bubbleChart</span></a> <a href="https://hachyderm.io/tags/dataMining" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>dataMining</span></a> <a href="https://hachyderm.io/tags/plotly" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>plotly</span></a> <a href="https://hachyderm.io/tags/featureEngineering" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>featureEngineering</span></a> <a href="https://hachyderm.io/tags/featureSelection" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>featureSelection</span></a> <a href="https://hachyderm.io/tags/dataDon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>dataDon</span></a></p>
Eric Maugendre<p>Feature Selection in Python; a script ready to use: <a href="https://johfischer.com/2021/08/06/correlation-based-feature-selection-in-python-from-scratch/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">johfischer.com/2021/08/06/corr</span><span class="invisible">elation-based-feature-selection-in-python-from-scratch/</span></a></p><p><a href="https://hachyderm.io/tags/interpretability" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>interpretability</span></a> <a href="https://hachyderm.io/tags/featureSelection" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>featureSelection</span></a> <a href="https://hachyderm.io/tags/python" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>python</span></a> <a href="https://hachyderm.io/tags/probability" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>probability</span></a> <a href="https://hachyderm.io/tags/probabilities" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>probabilities</span></a> <a href="https://hachyderm.io/tags/bigData" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>bigData</span></a> <a href="https://hachyderm.io/tags/classification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>classification</span></a> <a href="https://hachyderm.io/tags/linearRegression" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>linearRegression</span></a> <a href="https://hachyderm.io/tags/regression" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>regression</span></a> <a href="https://hachyderm.io/tags/Schusterbauer" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Schusterbauer</span></a> <a href="https://hachyderm.io/tags/inference" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>inference</span></a> <a href="https://hachyderm.io/tags/AIDev" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>AIDev</span></a></p>
Gregor Kasieczka<p>📢📢📢 New <a href="https://sciencemastodon.com/tags/Paper" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Paper</span></a>: '<a href="https://sciencemastodon.com/tags/FeatureSelection" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>FeatureSelection</span></a> with Distance Correlation' (<a href="https://arxiv.org/abs/2212.00046" rel="nofollow noopener noreferrer" target="_blank"><span class="invisible">https://</span><span class="">arxiv.org/abs/2212.00046</span><span class="invisible"></span></a>) - a short <a href="https://sciencemastodon.com/tags/PaperSummary" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PaperSummary</span></a> thread </p><p>We investigates how to automatically find a small # of features that - when put into a simple <a href="https://sciencemastodon.com/tags/NeuralNetwork" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NeuralNetwork</span></a> - yield good performance (e.g. for classification)</p><p>Two possible uses:<br>- Explain the behavior of a <a href="https://sciencemastodon.com/tags/BlackBox" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>BlackBox</span></a> classifier <br>- Build a light-weight classifier from scratch</p>
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