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

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

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.

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

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 ...

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.

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

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

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

How to work with text in Orange, perform text preprocessing and create your own custom stopword list. For more information on ...

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

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 ...

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.

How to use embeddings for image classification and what can misclassifications tell us. Images kindly provided by: The Bouq at ...

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

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