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Visits since 05/11/2005:
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| KEEL-dataset - data set description |
This section describes main characteristics of the lymphography-normal-fibrosis data set and its attributes:
General information
| Lymphography (Imbalanced: normal-fibrosis vs rest) data set | |||
|---|---|---|---|
| Type | Imbalanced | Origin | Real world |
| Features | 18 | (Real / Integer / Nominal) | (0 / 3 / 15) |
| Instances | 148 | IR | 23.67 |
| % Positive instances | 4.05 | % Negative instances | 95.95 |
| Missing values? | No | ||
Attribute description
| Attribute | Domain | Attribute | Domain |
|---|---|---|---|
| Lymphatics | {normal, arched, deformed, displaced} | Lym_nodes_enlar | [1.0,4.0] |
| Block_of_affere | {no, yes} | Changes_in_lym | {bean, oval, round} |
| Bl_of_lymph_c | {no, yes} | Defect_in_node | {no, lacunar, lac_margin, lac_central} |
| Bl_of_lymph_s | {no, yes} | Changes_in_node | {no, lacunar, lac_margin, lac_central} |
| By_pass | {no, yes} | Changes_in_stru | {no, grainy, drop_like, coarse, diluted, reticular, stripped, faint} |
| Extravasates | {no, yes} | Special_forms | {no, chalices, vesicles} |
| Regeneration_of | {no, yes} | Dislocation_of | {no, yes} |
| Early_uptake_in | {no, yes} | Exclusion_of_no | {no, yes} |
| Lym_nodes_dimin | [0.0,3.0] | No_of_nodes_in | [1.0,8.0] |
| Class | {positive, negative} |
Additional information
An imbalanced version of the Lymphography data set, where the possitive examples belong to the class normal-fibrosis and the negative examples belong to the rest of the classes.
In this section you can download some files related to the lymphography-normal-fibrosis data set:
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