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Changes between Initial Version and Version 15 of Ticket #2361


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Timestamp:
06/09/15 12:30:00 (9 years ago)
Author:
ehopf
Comment:

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  • Ticket #2361

    • Property Owner changed from mkommend to ehopf
    • Property Status changed from new to accepted
    • Property Version changed from 3.3.11 to branch
    • Property Summary changed from Adapted symbolic classification evaluator to increase the sensitivity to Adapted symbolic classification evaluators to increase the sensitivity of a model

  • Ticket #2361 – Description

    initial v15  
     1Two experimental symbolic classification evaluators. Besides considering a normalized mean squared error, the first evaluator (WeightedPerformanceMeasuresEvaluator) also takes the false negative and false positive rate of the model into account. The evaluator was used in Affenzeller et al., Increasing the Sensitivity of Cancer Predictors Using Confidence Based Ensemble Modeling, EUROCAST'15. The second evaluator introduces residuals weights to the normal mean squared error.