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1 <?xml version="1.0"?>
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2 <tool_dependency>
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3 <package name="perf" version="5.11">
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4 <install version="1.0">
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5 <actions>
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6 <action type="download_by_url">http://osmot.cs.cornell.edu/kddcup/perf/perf.src.tar.gz</action>
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7 <action type="shell_command">make</action>
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8 <action type="move_file">
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9 <source>perf</source>
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10 <destination>$INSTALL_DIR</destination>
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11 </action>
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12 <action type="set_environment">
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13 <environment_variable action="prepend_to" name="PATH">$INSTALL_DIR</environment_variable>
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14 </action>
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15 </actions>
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16 </install>
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17 <readme>
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18 Perf calculates a variety of performance metrics suitable for boolean classification problems. Metrics include: accuracy, root-mean-squared-error, cross-entropy,
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19 precision, recall, precision/recall break-even point and F-score, area under the ROC curve, lift, weighted cost, top 1, top 10, rank of lowest positive case,
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20 q-score, several measures of probability calibration, etc.
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21
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22 PERF requires a C compiler.
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23 http://osmot.cs.cornell.edu/kddcup/software.html
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24 </readme>
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25 </package>
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26 </tool_dependency>
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