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--- |
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language: |
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- en |
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tags: |
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- adult |
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- tabular_classification |
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- binary_classification |
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- multiclass_classification |
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- UCI |
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pretty_name: Adult |
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size_categories: |
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- 10K<n<100K |
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task_categories: |
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- tabular-classification |
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configs: |
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- encoding |
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- income |
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- income-no race |
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- race |
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license: cc |
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--- |
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# Adult |
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The [Adult dataset](https://archive.ics.uci.edu/ml/datasets/Adult) from the [UCI ML repository](https://archive.ics.uci.edu/ml/datasets). |
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Census dataset including personal characteristic of a person, and their income threshold. |
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# Configurations and tasks |
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| **Configuration** | **Task** | Description | |
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|-------------------|---------------------------|-----------------------------------------------------------------| |
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| encoding | | Encoding dictionary showing original values of encoded features.| |
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| income | Binary classification | Classify the person's income as over or under the threshold. | |
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| income-no race | Binary classification | As `income`, but the `race` feature is removed. | |
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| race | Multiclass classification | Predict the race of the individual. | |
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# Usage |
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```python |
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from datasets import load_dataset |
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dataset = load_dataset("mstz/adult", "income")["train"] |
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``` |
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# Features |
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Target feature changes according to the selected configuration and is always in last position in the dataset. |
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|**Feature** |**Type** | **Description** | |
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|-------------------------------|-----------|------------------------------------------------------------| |
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|`age` |`[int64]` | Age of the person. | |
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|`capital_gain` |`[float64]`| Capital gained by the person. | |
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|`capital_loss` |`[float64]`| Capital lost by the person. | |
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|`education` |`[int8]` | Education level: the higher, the more educated the person. | |
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|`final_weight` |`[int64]` | | |
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|`hours_worked_per_week` |`[int64]` | Hours worked per week. | |
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|`marital_status` |`[string]` | Marital status of the person. | |
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|`native_country` |`[string]` | Native country of the person. | |
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|`occupation` |`[string]` | Job of the person. | |
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|`race` |`[string]` | Race of the person. | |
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|`relationship` |`[string]` | | |
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|`is_male` |`[bool]` | Man/Woman. | |
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|`workclass` |`[string]` | Type of job of the person. | |
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|**over_threshold** |`int8` | `1` for income `>= 50k$`, `0` otherwise. | |
