<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<process version="5.3.013">
  <context>
    <input/>
    <output/>
    <macros/>
  </context>
  <operator activated="true" class="process" compatibility="5.3.013" expanded="true" name="Process">
    <parameter key="logverbosity" value="init"/>
    <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="read_csv" compatibility="5.3.013" expanded="true" height="60" name="Read CSV" width="90" x="45" y="30">
        <parameter key="csv_file" value="C:\sep2014\Sep10dataset.csv"/>
        <parameter key="column_separators" value=","/>
        <parameter key="trim_lines" value="false"/>
        <parameter key="use_quotes" value="true"/>
        <parameter key="quotes_character" value="&quot;"/>
        <parameter key="escape_character" value="\"/>
        <parameter key="skip_comments" value="false"/>
        <parameter key="comment_characters" value="#"/>
        <parameter key="parse_numbers" value="true"/>
        <parameter key="decimal_character" value="."/>
        <parameter key="grouped_digits" value="false"/>
        <parameter key="grouping_character" value=","/>
        <parameter key="date_format" value=""/>
        <parameter key="first_row_as_names" value="false"/>
        <list key="annotations">
          <parameter key="0" value="Name"/>
        </list>
        <parameter key="time_zone" value="SYSTEM"/>
        <parameter key="locale" value="English (United States)"/>
        <parameter key="encoding" value="windows-1252"/>
        <list key="data_set_meta_data_information">
          <parameter key="0" value="right.true.integer.attribute"/>
          <parameter key="1" value="bug.true.integer.attribute"/>
          <parameter key="2" value="help.true.integer.attribute"/>
          <parameter key="3" value="choice.true.integer.attribute"/>
          <parameter key="4" value="string.true.integer.attribute"/>
          <parameter key="5" value="number.true.integer.attribute"/>
          <parameter key="6" value="point.true.integer.attribute"/>
          <parameter key="7" value="pknowretro.true.integer.attribute"/>
          <parameter key="8" value="pknow.true.real.attribute"/>
          <parameter key="9" value="punchange.true.integer.attribute"/>
          <parameter key="10" value="time.true.integer.attribute"/>
          <parameter key="11" value="timeSD.true.real.attribute"/>
          <parameter key="12" value="time3SD.true.real.attribute"/>
          <parameter key="13" value="time5SD.true.real.attribute"/>
          <parameter key="14" value="notright.true.integer.attribute"/>
          <parameter key="15" value="hmwrong.true.integer.attribute"/>
          <parameter key="16" value="helppct.true.integer.attribute"/>
          <parameter key="17" value="wrongpct.true.integer.attribute"/>
          <parameter key="18" value="timepertat.true.real.attribute"/>
          <parameter key="19" value="prev3.true.integer.attribute"/>
          <parameter key="20" value="prev5.true.integer.attribute"/>
          <parameter key="21" value="recent8help.true.integer.attribute"/>
          <parameter key="22" value="recent5wrong.true.integer.attribute"/>
          <parameter key="23" value="optoprac.true.integer.attribute"/>
          <parameter key="24" value="reason.true.integer.attribute"/>
          <parameter key="25" value="ReasonAfterExampleB.true.integer.attribute"/>
          <parameter key="26" value="Question1.true.integer.attribute"/>
          <parameter key="27" value="NumExampleSoFar.true.integer.attribute"/>
          <parameter key="28" value="P(SLIP|TRIO).true.real.attribute"/>
        </list>
        <parameter key="read_not_matching_values_as_missings" value="true"/>
        <parameter key="datamanagement" value="double_array"/>
      </operator>
      <operator activated="true" class="set_role" compatibility="5.3.013" expanded="true" height="76" name="Set Role" width="90" x="112" y="120">
        <parameter key="attribute_name" value="P(SLIP|TRIO)"/>
        <parameter key="target_role" value="label"/>
        <list key="set_additional_roles"/>
      </operator>
      <operator activated="true" class="x_validation" compatibility="5.3.013" expanded="true" height="112" name="Validation" width="90" x="246" y="165">
        <parameter key="create_complete_model" value="false"/>
        <parameter key="average_performances_only" value="true"/>
        <parameter key="leave_one_out" value="false"/>
        <parameter key="number_of_validations" value="10"/>
        <parameter key="sampling_type" value="shuffled sampling"/>
        <parameter key="use_local_random_seed" value="false"/>
        <parameter key="local_random_seed" value="1992"/>
        <process expanded="true">
          <operator activated="true" class="linear_regression" compatibility="5.3.013" expanded="true" height="94" name="Linear Regression" width="90" x="45" y="75">
            <parameter key="feature_selection" value="M5 prime"/>
            <parameter key="alpha" value="0.05"/>
            <parameter key="max_iterations" value="10"/>
            <parameter key="forward_alpha" value="0.05"/>
            <parameter key="backward_alpha" value="0.05"/>
            <parameter key="eliminate_colinear_features" value="true"/>
            <parameter key="min_tolerance" value="0.05"/>
            <parameter key="use_bias" value="true"/>
            <parameter key="ridge" value="1.0E-8"/>
          </operator>
          <connect from_port="training" to_op="Linear Regression" to_port="training set"/>
          <connect from_op="Linear Regression" from_port="model" 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">
          <operator activated="true" class="apply_model" compatibility="5.3.013" expanded="true" height="76" name="Apply Model" width="90" x="45" y="75">
            <list key="application_parameters"/>
            <parameter key="create_view" value="false"/>
          </operator>
          <operator activated="true" class="performance_regression" compatibility="5.3.013" expanded="true" height="76" name="Performance" width="90" x="45" y="210">
            <parameter key="main_criterion" value="first"/>
            <parameter key="root_mean_squared_error" value="true"/>
            <parameter key="absolute_error" value="false"/>
            <parameter key="relative_error" value="false"/>
            <parameter key="relative_error_lenient" value="false"/>
            <parameter key="relative_error_strict" value="false"/>
            <parameter key="normalized_absolute_error" value="false"/>
            <parameter key="root_relative_squared_error" value="false"/>
            <parameter key="squared_error" value="false"/>
            <parameter key="correlation" value="true"/>
            <parameter key="squared_correlation" value="false"/>
            <parameter key="prediction_average" value="false"/>
            <parameter key="spearman_rho" value="false"/>
            <parameter key="kendall_tau" value="false"/>
            <parameter key="skip_undefined_labels" value="true"/>
            <parameter key="use_example_weights" value="true"/>
          </operator>
          <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_op="Read CSV" from_port="output" to_op="Set Role" to_port="example set input"/>
      <connect from_op="Set Role" from_port="example set output" to_op="Validation" to_port="training"/>
      <connect from_op="Validation" from_port="averagable 1" 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"/>
    </process>
  </operator>
</process>
