<?xml version="1.0" encoding="UTF-8"?><process version="7.6.001">
  <context>
    <input/>
    <output/>
    <macros/>
  </context>
  <operator activated="true" class="process" compatibility="7.6.001" expanded="true" name="Root">
    <parameter key="logverbosity" value="warning"/>
    <parameter key="random_seed" value="2001"/>
    <parameter key="send_mail" value="never"/>
    <parameter key="notification_email" value=""/>
    <parameter key="process_duration_for_mail" value="30"/>
    <parameter key="encoding" value="SYSTEM"/>
    <process expanded="true">
      <operator activated="true" class="retrieve" compatibility="7.6.001" expanded="true" height="68" name="Retrieve" width="90" x="45" y="34">
        <parameter key="repository_entry" value="../../data/Iris"/>
      </operator>
      <operator activated="true" class="subprocess" compatibility="7.6.001" expanded="true" height="82" name="Preprocessing" width="90" x="179" y="34">
        <process expanded="true">
          <operator activated="true" class="discretize_by_frequency" compatibility="7.1.001" expanded="true" name="FrequencyDiscretization">
            <parameter key="return_preprocessing_model" value="false"/>
            <parameter key="create_view" value="false"/>
            <parameter key="attribute_filter_type" value="all"/>
            <parameter key="attribute" value=""/>
            <parameter key="attributes" value=""/>
            <parameter key="use_except_expression" value="false"/>
            <parameter key="value_type" value="numeric"/>
            <parameter key="use_value_type_exception" value="false"/>
            <parameter key="except_value_type" value="real"/>
            <parameter key="block_type" value="value_series"/>
            <parameter key="use_block_type_exception" value="false"/>
            <parameter key="except_block_type" value="value_series_end"/>
            <parameter key="invert_selection" value="false"/>
            <parameter key="include_special_attributes" value="false"/>
            <parameter key="use_sqrt_of_examples" value="false"/>
            <parameter key="number_of_bins" value="5"/>
            <parameter key="range_name_type" value="long"/>
            <parameter key="automatic_number_of_digits" value="true"/>
            <parameter key="number_of_digits" value="-1"/>
          </operator>
          <operator activated="true" class="nominal_to_binominal" compatibility="7.1.001" expanded="true" name="Nominal2Binominal">
            <parameter key="return_preprocessing_model" value="false"/>
            <parameter key="create_view" value="false"/>
            <parameter key="attribute_filter_type" value="all"/>
            <parameter key="attribute" value=""/>
            <parameter key="attributes" value=""/>
            <parameter key="use_except_expression" value="false"/>
            <parameter key="value_type" value="nominal"/>
            <parameter key="use_value_type_exception" value="false"/>
            <parameter key="except_value_type" value="file_path"/>
            <parameter key="block_type" value="single_value"/>
            <parameter key="use_block_type_exception" value="false"/>
            <parameter key="except_block_type" value="single_value"/>
            <parameter key="invert_selection" value="false"/>
            <parameter key="include_special_attributes" value="false"/>
            <parameter key="transform_binominal" value="true"/>
            <parameter key="use_underscore_in_name" value="false"/>
          </operator>
          <connect from_port="in 1" to_op="FrequencyDiscretization" to_port="example set input"/>
          <connect from_op="FrequencyDiscretization" from_port="example set output" to_op="Nominal2Binominal" to_port="example set input"/>
          <connect from_op="Nominal2Binominal" from_port="example set output" to_port="out 1"/>
          <portSpacing port="source_in 1" spacing="0"/>
          <portSpacing port="source_in 2" spacing="0"/>
          <portSpacing port="sink_out 1" spacing="0"/>
          <portSpacing port="sink_out 2" spacing="0"/>
        </process>
      </operator>
      <operator activated="true" class="fp_growth" compatibility="7.6.001" expanded="true" height="82" name="FPGrowth" width="90" x="313" y="34">
        <parameter key="find_min_number_of_itemsets" value="false"/>
        <parameter key="min_number_of_itemsets" value="100"/>
        <parameter key="max_number_of_retries" value="15"/>
        <parameter key="min_support" value="0.1"/>
        <parameter key="max_items" value="-1"/>
        <parameter key="keep_example_set" value="false"/>
      </operator>
      <operator activated="true" class="create_association_rules" compatibility="7.6.001" expanded="true" height="82" name="AssociationRuleGenerator" width="90" x="514" y="85">
        <parameter key="criterion" value="confidence"/>
        <parameter key="min_confidence" value="0.7"/>
        <parameter key="min_criterion_value" value="0.8"/>
        <parameter key="gain_theta" value="2.0"/>
        <parameter key="laplace_k" value="1.0"/>
      </operator>
      <connect from_op="Retrieve" from_port="output" to_op="Preprocessing" to_port="in 1"/>
      <connect from_op="Preprocessing" from_port="out 1" to_op="FPGrowth" to_port="example set"/>
      <connect from_op="FPGrowth" from_port="example set" to_port="result 2"/>
      <connect from_op="FPGrowth" from_port="frequent sets" to_op="AssociationRuleGenerator" to_port="item sets"/>
      <connect from_op="AssociationRuleGenerator" from_port="rules" to_port="result 1"/>
      <portSpacing port="source_input 1" spacing="0"/>
      <portSpacing port="sink_result 1" spacing="63"/>
      <portSpacing port="sink_result 2" spacing="0"/>
      <portSpacing port="sink_result 3" spacing="21"/>
    </process>
  </operator>
</process>
