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777 results

Orange Data Mining
Getting Started with Orange 06: Making Predictions

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

3:46
Getting Started with Orange 06: Making Predictions

321,682 views

9 years ago

Orange Data Mining
Orange Workflows

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

6:41
Orange Workflows

69,018 views

2 years ago

Orange Data Mining
Getting Started with Orange 01: Welcome to Orange

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

2:16
Getting Started with Orange 01: Welcome to Orange

1,279,691 views

10 years ago

Orange Data Mining
Classification

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

4:37
Classification

14,898 views

2 years ago

Poblanube
Manejo de datos con Orange

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

18:30
Manejo de datos con Orange

942 views

11 months ago

Orange Data Mining
Random Forests

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

6:11
Random Forests

15,398 views

2 years ago

Orange Data Mining
Orange Essentials: First workflow

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

2:48
Orange Essentials: First workflow

825 views

1 month ago

Orange Data Mining
Getting Started with Orange 03: Widgets and Channels

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

3:13
Getting Started with Orange 03: Widgets and Channels

306,636 views

10 years ago

Orange Data Mining
Explaining PCA

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 ...

6:52
Explaining PCA

8,063 views

2 years ago

Orange Data Mining
Data Distributions

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

5:45
Data Distributions

11,764 views

2 years ago

Orange Data Mining
Classification Trees

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

5:19
Classification Trees

15,668 views

2 years ago

Orange Data Mining
Explaining k-Means Clusters

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 ...

4:39
Explaining k-Means Clusters

6,452 views

2 years ago

Orange Data Mining
Getting Started with Orange 11: k-Means

Explanation of k-means clustering, and silhouette score and the use of k-means on a real data in Orange. For more information ...

4:26
Getting Started with Orange 11: k-Means

127,501 views

8 years ago

Orange Data Mining
How to choose k for k-Means?

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

5:24
How to choose k for k-Means?

9,207 views

2 years ago

Orange Data Mining
Getting Started with Orange 09: Principal Component Analysis

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

3:05
Getting Started with Orange 09: Principal Component Analysis

126,597 views

9 years ago

Orange Data Mining
Getting Started with Orange 15: Image Analytics - Classification

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

4:05
Getting Started with Orange 15: Image Analytics - Classification

101,780 views

8 years ago

Orange Data Mining
Getting Started with Orange 16: Text Preprocessing

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

4:09
Getting Started with Orange 16: Text Preprocessing

148,234 views

8 years ago

Orange Data Mining
Hierarchical Clustering and Geo Maps

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

3:56
Hierarchical Clustering and Geo Maps

7,232 views

2 years ago

Orange Data Mining
k-Means Clustering

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 ...

4:46
k-Means Clustering

18,356 views

2 years ago

Orange Data Mining
Getting Started With Orange 05: Hierarchical Clustering

Explanation of distance measurement between data points and a simple use of hierarchical clustering in the Orange workflow.

4:03
Getting Started With Orange 05: Hierarchical Clustering

259,548 views

10 years ago