<?xml version="1.0" encoding="UTF-8" standalone="no"?><process version="5.0"> <context> <input/> <output/> <macros/> </context> <operator activated="true" class="process" expanded="true" name="Process"> <process expanded="true" height="251" width="547"> <operator activated="true" class="generate_data" expanded="true" height="60" name="Generate Data" width="90" x="45" y="30"> <parameter key="target_function" value="sum classification"/> </operator> <operator activated="true" class="optimize_parameters_grid" expanded="true" height="94" name="Optimize Parameters (Grid)" width="90" x="229" y="29"> <list key="parameters"> <parameter key="Select Subprocess.select_which" value="[1.0;3.0;3;linear]"/> </list> <process expanded="true" height="613" width="932"> <operator activated="true" class="x_validation" expanded="true" height="112" name="Validation" width="90" x="45" y="30"> <description>A cross-validation evaluating a decision tree model.</description> <process expanded="true" height="613" width="441"> <operator activated="true" class="select_subprocess" expanded="true" height="76" name="Select Subprocess" width="90" x="112" y="30"> <parameter key="select_which" value="3"/> <process expanded="true" height="613" width="441"> <operator activated="true" class="decision_tree" expanded="true" height="76" name="Decision Tree" width="90" x="128" y="42"/> <connect from_port="input 1" to_op="Decision Tree" to_port="training set"/> <connect from_op="Decision Tree" from_port="model" to_port="output 1"/> <portSpacing port="source_input 1" spacing="0"/> <portSpacing port="source_input 2" spacing="0"/> <portSpacing port="sink_output 1" spacing="0"/> <portSpacing port="sink_output 2" spacing="0"/> </process> <process expanded="true" height="613" width="277"> <operator activated="true" class="naive_bayes" expanded="true" height="76" name="Naive Bayes" width="90" x="53" y="37"/> <connect from_port="input 1" to_op="Naive Bayes" to_port="training set"/> <connect from_op="Naive Bayes" from_port="model" to_port="output 1"/> <portSpacing port="source_input 1" spacing="0"/> <portSpacing port="source_input 2" spacing="0"/> <portSpacing port="sink_output 1" spacing="0"/> <portSpacing port="sink_output 2" spacing="0"/> </process> <process expanded="true" height="613" width="441"> <operator activated="true" class="support_vector_machine" expanded="true" height="112" name="SVM" width="90" x="117" y="39"/> <connect from_port="input 1" to_op="SVM" to_port="training set"/> <connect from_op="SVM" from_port="model" to_port="output 1"/> <portSpacing port="source_input 1" spacing="0"/> <portSpacing port="source_input 2" spacing="0"/> <portSpacing port="sink_output 1" spacing="0"/> <portSpacing port="sink_output 2" spacing="0"/> </process> </operator> <connect from_port="training" to_op="Select Subprocess" to_port="input 1"/> <connect from_op="Select Subprocess" from_port="output 1" to_port="model"/> <portSpacing port="source_training" spacing="0"/> <portSpacing port="sink_model" spacing="0"/> <portSpacing port="sink_through 1" spacing="0"/> </process> <process expanded="true" height="613" width="441"> <operator activated="true" class="apply_model" expanded="true" height="76" name="Apply Model" width="90" x="45" y="30"> <list key="application_parameters"/> </operator> <operator activated="true" class="performance" expanded="true" height="76" name="Performance" width="90" x="180" y="30"/> <connect from_port="model" to_op="Apply Model" to_port="model"/> <connect from_port="test set" to_op="Apply Model" to_port="unlabelled data"/> <connect from_op="Apply Model" from_port="labelled data" to_op="Performance" to_port="labelled data"/> <connect from_op="Performance" from_port="performance" to_port="averagable 1"/> <portSpacing port="source_model" spacing="0"/> <portSpacing port="source_test set" spacing="0"/> <portSpacing port="source_through 1" spacing="0"/> <portSpacing port="sink_averagable 1" spacing="0"/> <portSpacing port="sink_averagable 2" spacing="0"/> </process> </operator> <connect from_port="input 1" to_op="Validation" to_port="training"/> <connect from_op="Validation" from_port="averagable 1" to_port="performance"/> <portSpacing port="source_input 1" spacing="0"/> <portSpacing port="source_input 2" spacing="0"/> <portSpacing port="sink_performance" spacing="0"/> <portSpacing port="sink_result 1" spacing="0"/> </process> </operator> <connect from_op="Generate Data" from_port="output" to_op="Optimize Parameters (Grid)" to_port="input 1"/> <connect from_op="Optimize Parameters (Grid)" from_port="performance" to_port="result 1"/> <connect from_op="Optimize Parameters (Grid)" from_port="parameter" to_port="result 2"/> <portSpacing port="source_input 1" spacing="0"/> <portSpacing port="sink_result 1" spacing="0"/> <portSpacing port="sink_result 2" spacing="0"/> <portSpacing port="sink_result 3" spacing="0"/> </process> </operator></process>