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Introduction to Orange data mining software. Learn about the development of Orange workflows, data loading, basic machine ...

Making predictions with classification tree and logistic regression. The data is no longer available. Follow the procedure with any ...

In this video, you will learn about the first steps when working with Orange data mining program - how to open and navigate it, add ...

In this video, we begin with classification. As an introduction we look at Edgar Andersons Iris dataset from 1936. We use this data ...

A short tutorial showing how to add widgets to the canvas and connect them into a simple workflow.

En este video Aprenderás como usar el software de Datamining Orange para identificar las sucursales con mayores y menores ...

In this video, we explore interpretability in classification trees take a look at large trees using the Pythagorean Tree viewer.

With this video we are wrapping up with PCA. This last installment will show us that we might gain additional insight into our data if ...

In this video, you will learn about visualization and analysis of data distribution in Orange. In particular, we showcase Box Plot and ...

Evaluating classifiers on iris data set and visualizing misclassifications. License: GNU GPL + CC Music by: ...

In our last video on k-means we use box plots and geo maps to interpret more complex datasets. This video is a part of ...

Orange data mining widgets and communication channels. License: GNU GPL + CC Music by: http://www.bensound.com/ ...

In this video, we use silhouette scores together with k-Means to evaluate which k works best in each specific cluster-finding ...

In this video, we tackle the basics of silhouette scores. The silhouette score reports on how central a data point is to its own cluster.

In this video, we explore classification trees using the Iris dataset in Orange. We use the Select Columns widget to examine the ...

In this video, we will visualize clusters of countries on the geo map using human development index data. This will also teach us ...

In this video, we introduce k-Means, a clustering algorithm that won't eat up all your laptop's computing power, making it, in some ...

We explain how to save graphs created in Orange for later editing and use.

In this video, we show how to construct your own data set and upload it into Orange. We will take a look at how Orange ...

Dimensionality reduction with principal component analysis. License: GNU GPL + CC Music by: http://www.bensound.com/ ...