Hey,
have anyone tried the GCNN instance selection method of the ISPR package?
I think it is not working. I always get the same error: "The setup does not seem to contain any obvious errors, but you should check the log messages" --> java.lang.NullpointerException
<?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="generate_up_selling_data" compatibility="5.3.008" expanded="true" height="60" name="Generate Up-Selling Data" width="90" x="45" y="255"/>
<operator activated="true" class="prules:gcnn_sel" compatibility="5.2.006" expanded="true" height="94" name="Generalized CNN" width="90" x="246" y="255">
<process expanded="true">
<operator activated="true" class="k_nn" compatibility="5.3.008" expanded="true" height="76" name="k-NN" width="90" x="112" y="30">
<parameter key="weighted_vote" value="true"/>
</operator>
<connect from_port="ExampleSet" to_op="k-NN" to_port="training set"/>
<connect from_op="k-NN" from_port="model" to_port="Model"/>
<portSpacing port="source_ExampleSet" spacing="0"/>
<portSpacing port="sink_Model" spacing="0"/>
</process>
<process expanded="true">
<operator activated="true" class="apply_model" compatibility="5.3.008" expanded="true" height="76" name="Apply Model" width="90" x="112" y="30">
<list key="application_parameters"/>
</operator>
<connect from_port="Model" to_op="Apply Model" to_port="model"/>
<connect from_port="TestSet" to_op="Apply Model" to_port="unlabelled data"/>
<connect from_op="Apply Model" from_port="labelled data" to_port="Labeled Example Set"/>
<portSpacing port="source_Model" spacing="0"/>
<portSpacing port="source_TestSet" spacing="0"/>
<portSpacing port="sink_Labeled Example Set" spacing="0"/>
</process>
</operator>
<connect from_op="Generate Up-Selling Data" from_port="output" to_op="Generalized CNN" to_port="ExampleSet"/>
<connect from_op="Generalized CNN" from_port="Prototypes" to_port="result 1"/>
<connect from_op="Generalized CNN" from_port="ExampleSet" 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>
Thanks a lot!
