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16 Data Sets

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1. SPECTF Heart: Data on cardiac Single Proton Emission Computed Tomography (SPECT) images. Each patient classified into two categories: normal and abnormal.

2. seeds: Measurements of geometrical properties of kernels belonging to three different varieties of wheat. A soft X-ray technique and GRAINS package were used to construct all seven, real-valued attributes.

3. Pima Indians Diabetes: From National Institute of Diabetes and Digestive and Kidney Diseases; Includes cost data (donated by Peter Turney)

4. Parkinsons: Oxford Parkinson's Disease Detection Dataset

5. MicroMass: A dataset to explore machine learning approaches for the identification of microorganisms from mass-spectrometry data.

6. Mammographic Mass: Discrimination of benign and malignant mammographic masses based on BI-RADS attributes and the patient's age.

7. LSVT Voice Rehabilitation: 126 samples from 14 participants, 309 features. Aim: assess whether voice rehabilitation treatment lead to phonations considered 'acceptable' or 'unacceptable' (binary class classification problem).

8. Iris: Famous database; from Fisher, 1936

9. Haberman's Survival: Dataset contains cases from study conducted on the survival of patients who had undergone surgery for breast cancer

10. Ecoli: This data contains protein localization sites

11. Daphnet Freezing of Gait: This dataset contains the annotated readings of 3 acceleration sensors at the hip and leg of Parkinson's disease patients that experience freezing of gait (FoG) during walking tasks.

12. Breast Tissue: Dataset with electrical impedance measurements of freshly excised tissue samples from the breast.

13. Breast Cancer Wisconsin (Prognostic): Prognostic Wisconsin Breast Cancer Database

14. Breast Cancer Wisconsin (Original): Original Wisconsin Breast Cancer Database

15. Breast Cancer Wisconsin (Diagnostic): Diagnostic Wisconsin Breast Cancer Database

16. Arcene: ARCENE's task is to distinguish cancer versus normal patterns from mass-spectrometric data. This is a two-class classification problem with continuous input variables. This dataset is one of 5 datasets of the NIPS 2003 feature selection challenge.

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