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@@ -2265,7 +2265,7 @@ From top to bottom:</p>
<summary>Setting Class Names for Classifiers</summary>
<p>When using classifiers, the user must declare the class names (or targets) by overriding the <code>IFreqaiModel.class_names</code> attribute. This is achieved by setting <code>self.freqai.class_names</code> in the FreqAI strategy inside the <code>set_freqai_targets</code> method.</p>
<p>For example, if you are using a binary classifier to predict price movements as up or down, you can set the class names as follows:
<div class="highlight"><pre><span></span><code><span class="k">def</span> <span class="nf">set_freqai_targets</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dataframe</span><span class="p">:</span> <span class="n">DataFrame</span><span class="p">,</span> <span class="n">metadata</span><span class="p">:</span> <span class="n">Dict</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">DataFrame</span><span class="p">:</span>
<div class="highlight"><pre><span></span><code><span class="k">def</span> <span class="nf">set_freqai_targets</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dataframe</span><span class="p">:</span> <span class="n">DataFrame</span><span class="p">,</span> <span class="n">metadata</span><span class="p">:</span> <span class="nb">dict</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">DataFrame</span><span class="p">:</span>
<span class="bp">self</span><span class="o">.</span><span class="n">freqai</span><span class="o">.</span><span class="n">class_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;down&quot;</span><span class="p">,</span> <span class="s2">&quot;up&quot;</span><span class="p">]</span>
<span class="n">dataframe</span><span class="p">[</span><span class="s1">&#39;&amp;s-up_or_down&#39;</span><span class="p">]</span> <span class="o">=</span> <span class="n">np</span><span class="o">.</span><span class="n">where</span><span class="p">(</span><span class="n">dataframe</span><span class="p">[</span><span class="s2">&quot;close&quot;</span><span class="p">]</span><span class="o">.</span><span class="n">shift</span><span class="p">(</span><span class="o">-</span><span class="mi">100</span><span class="p">)</span> <span class="o">&gt;</span>
<span class="n">dataframe</span><span class="p">[</span><span class="s2">&quot;close&quot;</span><span class="p">],</span> <span class="s1">&#39;up&#39;</span><span class="p">,</span> <span class="s1">&#39;down&#39;</span><span class="p">)</span>