Create a synthetic dataset manually

版本 1.0.1 (1.9 KB) 作者: Ludmila Kuncheva
An interactive tool for creating a synthetic 2-dimensional dataset manually within a 10-by-10 grid.
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更新时间 2023/10/17

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The script provides an interactive tool for creating a multi-class synthetic dataset manually. You can choose the class label and the location of the points (x,y coordinates) by clicking on a 10-by-10 2D grid. The coordinates can be integers (snap-to-grid; the default option) or real-valued.
The script opens up a figure. Choose a class label from the buttons on the left. Click on the 2D axes space to add points to this class. You can remove a point by clicking on it again. When finished, press a key from the keyboard. The dataset is contained in variables “data” and “labels”, and is stored in file “Dataset.mat”.

引用格式

Ludmila Kuncheva (2024). Create a synthetic dataset manually (https://www.mathworks.com/matlabcentral/fileexchange/136689-create-a-synthetic-dataset-manually), MATLAB Central File Exchange. 检索时间: .

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版本 已发布 发行说明
1.0.1

Corrected a spelling mistake :)
1.0.0