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dm:start:guidelines
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Queste sono le differenze tra la revisione selezionata e la versione attuale della pagina.
| Entrambe le parti precedenti la revisione Revisione precedente Prossima revisione | Revisione precedente | ||
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dm:start:guidelines [03/10/2018 alle 23:29 (6 anni fa)] Anna Monreale [Guidelines for the task on Data Understanding] |
dm:start:guidelines [23/11/2020 alle 10:34 (3 anni fa)] 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) | ||
| - | | + | |
| - | * | + | - Distribution of the variables and statistics (7 points) |
| - | * | + | - Assessing data quality (missing values, outliers) (7 points) |
| - | * | + | - Variables transformations (6 points) |
| - | * | + | - Pairwise correlations and eventual elimination of redundant variables (7 points) |
| Linea 36: | Linea 36: | ||
| ====== Guidelines for the task on Classification ====== | ====== Guidelines for the task on Classification ====== | ||
| * Learning of different decision trees/ | * Learning of different decision trees/ | ||
| - | * Decision trees interpretation (6 points) | + | * Decision trees interpretation, validation with test and training set (6 points) |
| - | | + | |
| * Discussion of the best prediction model (6 points) | * Discussion of the best prediction model (6 points) | ||
dm/start/guidelines.txt · Ultima modifica: 23/11/2020 alle 10:34 (3 anni fa) da Riccardo Guidotti
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