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dm:start:guidelines

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dm:start:guidelines [03/10/2018 alle 23:29 (3 anni fa)]
Anna Monreale [Guidelines for the task on Data Understanding]
dm:start:guidelines [23/11/2020 alle 10:34 (14 mesi fa)] (versione attuale)
Riccardo Guidotti [Guidelines for the task on Classification]
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 ====== Guidelines for the task on Data Understanding ====== ====== Guidelines for the task on Data Understanding ======
    * Data understanding (30 points)    * Data understanding (30 points)
-     Data semantics (3 points) +     Data semantics (3 points) 
-   *   Distribution of the variables and statistics (7 points) +     - Distribution of the variables and statistics (7 points) 
-   *   Assessing data quality (missing values, outliers) (7 points) +     - Assessing data quality (missing values, outliers) (7 points) 
-   *   Variables transformations (6 points) +     - Variables transformations (6 points) 
-   *   Pairwise correlations and eventual elimination of redundant variables (7 points)+     - Pairwise correlations and eventual elimination of redundant variables (7 points)
  
    
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 ====== Guidelines for the task on Classification ====== ====== Guidelines for the task on Classification ======
    * Learning of different decision trees/classification algorithms with different parameters and gain formulas with the object of maximizing the performances (12 points)    * Learning of different decision trees/classification algorithms with different parameters and gain formulas with the object of maximizing the performances (12 points)
-   * Decision trees interpretation (6 points) +   * Decision trees interpretation, validation with test and training set (6 points)  
-   Decision trees validation with test and training set (6 points)+   Training of different KNN classifiers with different parameters with the object of maximizing the performances (6 points)
    * Discussion of the best prediction model (6 points)    * Discussion of the best prediction model (6 points)
  
dm/start/guidelines.1538609398.txt.gz · Ultima modifica: 03/10/2018 alle 23:29 (3 anni fa) da Anna Monreale