<?xml version="1.0" encoding="UTF-8" standalone="no"?><process version="5.3.008"> <context> <input/> <output/> <macros/> </context> <operator activated="true" class="process" compatibility="5.3.008" expanded="true" name="Process"> <process expanded="true"> <operator activated="true" class="retrieve" compatibility="5.3.008" expanded="true" height="60" name="Retrieve Iris" width="90" x="112" y="75"> <parameter key="repository_entry" value="//Samples/data/Iris"/> </operator> <operator activated="true" class="top_down_clustering" compatibility="5.3.008" expanded="true" height="76" name="Clustering (2)" width="90" x="112" y="165"> <parameter key="max_depth" value="2"/> <process expanded="true"> <operator activated="true" class="expectation_maximization_clustering" compatibility="5.3.008" expanded="true" height="76" name="Clustering" width="90" x="179" y="75"/> <connect from_port="example set" to_op="Clustering" to_port="example set"/> <connect from_op="Clustering" from_port="cluster model" to_port="cluster model"/> <portSpacing port="source_example set" spacing="0"/> <portSpacing port="sink_cluster model" spacing="0"/> </process> </operator> <operator activated="true" class="flatten_clustering" compatibility="5.3.008" expanded="true" height="76" name="Flatten Clustering" width="90" x="112" y="255"/> <operator activated="true" class="map_clustering_on_labels" compatibility="5.3.008" expanded="true" height="76" name="Map Clustering on Labels" width="90" x="380" y="210"/> <operator activated="true" class="performance" compatibility="5.3.008" expanded="true" height="76" name="Performance" width="90" x="514" y="75"/> <connect from_op="Retrieve Iris" from_port="output" to_op="Clustering (2)" to_port="example set"/> <connect from_op="Clustering (2)" from_port="cluster model" to_op="Flatten Clustering" to_port="hierarchical"/> <connect from_op="Clustering (2)" from_port="clustered set" to_op="Flatten Clustering" to_port="example set"/> <connect from_op="Flatten Clustering" from_port="flat" to_op="Map Clustering on Labels" to_port="cluster model"/> <connect from_op="Flatten Clustering" from_port="example set" to_op="Map Clustering on Labels" to_port="example set"/> <connect from_op="Map Clustering on Labels" from_port="example set" to_op="Performance" to_port="labelled data"/> <connect from_op="Map Clustering on Labels" from_port="cluster model" to_port="result 1"/> <connect from_op="Performance" from_port="performance" to_port="result 2"/> <connect from_op="Performance" from_port="example set" to_port="result 3"/> <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"/> <portSpacing port="sink_result 4" spacing="0"/> </process> </operator></process>
<?xml version="1.0" encoding="UTF-8" standalone="no"?><process version="5.3.008"> <context> <input/> <output/> <macros/> </context> <operator activated="true" class="process" compatibility="5.3.008" expanded="true" name="Process"> <process expanded="true"> <operator activated="true" class="retrieve" compatibility="5.3.008" expanded="true" height="60" name="Retrieve Iris" width="90" x="45" y="30"> <parameter key="repository_entry" value="//Samples/data/Iris"/> </operator> <operator activated="true" class="hierarchical_multi_class_classification" compatibility="5.3.008" expanded="true" height="76" name="Hierarchical Classification" width="90" x="179" y="30"> <list key="hierarchy"> <parameter key="versicolor_virginica" value="Iris-versicolor"/> <parameter key="versicolor_virginica" value="Iris-virginica"/> <parameter key="root" value="Iris-setosa"/> <parameter key="root" value="versicolor_virginica"/> </list> <process expanded="true"> <operator activated="true" class="support_vector_machine" compatibility="5.3.008" expanded="true" height="112" name="SVM" width="90" x="179" y="30"/> <connect from_port="training set" to_op="SVM" to_port="training set"/> <connect from_op="SVM" from_port="model" to_port="model"/> <portSpacing port="source_training set" spacing="0"/> <portSpacing port="sink_model" spacing="0"/> </process> </operator> <connect from_op="Retrieve Iris" from_port="output" to_op="Hierarchical Classification" to_port="training set"/> <connect from_op="Hierarchical Classification" from_port="model" to_port="result 2"/> <connect from_op="Hierarchical Classification" from_port="example set" to_port="result 1"/> <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>
<?xml version="1.0" encoding="UTF-8" standalone="no"?><process version="5.3.008"> <context> <input/> <output/> <macros/> </context> <operator activated="true" class="process" compatibility="5.3.008" expanded="true" name="Process"> <process expanded="true"> <operator activated="true" class="retrieve" compatibility="5.3.008" expanded="true" height="60" name="Retrieve Iris" width="90" x="45" y="30"> <parameter key="repository_entry" value="//Samples/data/Iris"/> </operator> <operator activated="true" class="hierarchical_multi_class_classification" compatibility="5.3.008" expanded="true" height="76" name="Hierarchical Classification" width="90" x="179" y="30"> <list key="hierarchy"> <parameter key="versicolor_virginica" value="Iris-versicolor"/> <parameter key="versicolor_virginica" value="Iris-virginica"/> <parameter key="root" value="Iris-setosa"/> <parameter key="root" value="versicolor_virginica"/> </list> <process expanded="true"> <operator activated="true" class="support_vector_machine" compatibility="5.3.008" expanded="true" height="112" name="SVM" width="90" x="179" y="30"/> <connect from_port="training set" to_op="SVM" to_port="training set"/> <connect from_op="SVM" from_port="model" to_port="model"/> <portSpacing port="source_training set" spacing="0"/> <portSpacing port="sink_model" spacing="0"/> </process> </operator> <operator activated="true" class="select_attributes" compatibility="5.3.008" expanded="true" height="76" name="Select Attributes" width="90" x="313" y="75"> <parameter key="attribute_filter_type" value="single"/> <parameter key="attribute" value="label"/> <parameter key="invert_selection" value="true"/> <parameter key="include_special_attributes" value="true"/> </operator> <operator activated="true" class="apply_model" compatibility="5.3.008" expanded="true" height="76" name="Apply Model" width="90" x="447" y="30"> <list key="application_parameters"/> </operator> <connect from_op="Retrieve Iris" from_port="output" to_op="Hierarchical Classification" to_port="training set"/> <connect from_op="Hierarchical Classification" from_port="model" to_op="Apply Model" to_port="model"/> <connect from_op="Hierarchical Classification" from_port="example set" to_op="Select Attributes" to_port="example set input"/> <connect from_op="Select Attributes" from_port="example set output" to_op="Apply Model" to_port="unlabelled data"/> <connect from_op="Apply Model" from_port="labelled data" to_port="result 2"/> <connect from_op="Apply Model" from_port="model" to_port="result 1"/> <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>
Why do not you view this process graphically! I think it will be much easier than trying to imagine connections in the above code.