tal, the feature ‘patient id’ is useless. However, ‘freq(patient id)’, which is the number of times the patient has been admitted to the hospital, is a strong predictor of whether the patient would be readmitted. An alternative way to perform feature selection is to determine the <code class="docutils literal notranslate"><span class="pre">candidate_features_list</span></code> yourself by <code class="docutils literal notranslate"><span class="pre">openfe.get_candidate_features()</span></code>.</p>
