ass="p">,</span> <span class="n">labelNegative</span>
		<span class="bp">self</span><span class="o">.</span><span class="n">trainingSet</span> <span class="o">=</span> <span class="n">trainingSet</span>
		<span class="n">positives</span><span class="p">,</span> <span class="n">negatives</span> <span class="o">=</span> <span class="n">trainingSet</span><span class="o">.</span><span class="n">withLabel</span><span class="p">([</span> <span class="n">labelPositive</span><span class="p">,</span> <span class="n"