e</span><ul><li><a class="tocitem" href="user_guide/getting_started/">Getting Started</a></li><li><a class="tocitem" href="user_guide/core_concepts/">Core Concepts</a></li><li><a class="tocitem" href="user_guide/preprocessing/">Data Preprocessing</a></li><li><a class="tocitem" href="user_guide/model_training/">Model Training</a></li><li><a class="tocitem" href="user_guide/model_evaluation/">Model Evaluation</a></li><li><a class="tocitem" href="user_guide/feature_engineering/">Feature Engineering</a></li><li