2016-04-08 22:36:48 +00:00
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# Iris Dataset
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Most popular and widely available dataset of iris flower measurement and class names.
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### Specification
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| Classes | 3 |
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| Samples per class | 50 |
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| Samples total | 150 |
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| Features per sample | 4 |
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### Load
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To load Iris dataset simple use:
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```
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2017-04-13 19:34:55 +00:00
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use Phpml\Dataset\Demo\IrisDataset;
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2016-05-10 21:44:28 +00:00
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2017-04-13 19:34:55 +00:00
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$dataset = new IrisDataset();
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2016-04-08 22:36:48 +00:00
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```
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2016-05-02 11:49:19 +00:00
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### Several samples example
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2016-04-08 22:36:48 +00:00
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```
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sepal length,sepal width,petal length,petal width,class
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5.1,3.5,1.4,0.2,Iris-setosa
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4.9,3.0,1.4,0.2,Iris-setosa
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4.7,3.2,1.3,0.2,Iris-setosa
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7.0,3.2,4.7,1.4,Iris-versicolor
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6.4,3.2,4.5,1.5,Iris-versicolor
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6.9,3.1,4.9,1.5,Iris-versicolor
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6.3,3.3,6.0,2.5,Iris-virginica
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5.8,2.7,5.1,1.9,Iris-virginica
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7.1,3.0,5.9,2.1,Iris-virginica
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6.3,2.9,5.6,1.8,Iris-virginicacs
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```
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