This section describes main characteristics of the pageblocks data set and its attributes:
General information
Page Blocks Multi-class Imbalanced data set |
Type | Imbalanced | Origin | Real world |
Features | 10 | (Real / Integer / Nominal) | (10 / 0 / 0) |
Instances | 548 |
IR | 164 |
% Positive instances | 0.61 | % Negative instances | 99.39 | Missing values? | No |
Attribute description
Attribute | Domain |
height | [1.0, 804.0] |
lenght | [1.0, 553.0] |
area | [7.0, 143993.0] |
eccen | [0.0070, 537.0] |
p_black | [0.052, 1.0] |
p_and | [0.062, 1.0] |
mean_tr | [1.0, 4955.0] |
blackpix | [1.0, 33017.0] |
blackand | [7.0, 46133.0] |
wb_trans | [1.0, 3212.0] |
class | {1, 2, 4, 5, 3} |
Additional information
An imbalanced version of the Page Blocks data set, where there are some classes with a small number of examples while other classes have a large number of examples.
In this section you can download some files related to the pageblocks data set:
- The complete data set already formatted in KEEL format can be downloaded from
here
.
- A copy of the data set already partitioned by means of a 5-folds cross validation procedure can be downloaded from here
.
- The header file associated to this data set can be downloaded from here
.
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