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778 results

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 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

69,032 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

1,279,745 views

10 years ago

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

321,689 views

9 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

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

306,666 views

10 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

824 views

1 month 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

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

943 views

11 months 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

6,453 views

2 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

101,782 views

8 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

15,669 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
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

126,603 views

9 years ago

Orange Data Mining
Getting Started with Orange 02: Data Workflows

Creating a data analysis workflow in Orange data mining software. License: GNU GPL + CC Music by: http://www.bensound.com/ ...

2:35
Getting Started with Orange 02: Data Workflows

486,424 views

10 years ago

Orange Data Mining
Construct your own Data

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 ...

4:12
Construct your own Data

6,334 views

2 years ago

Orange Data Mining
Logistic Regression

In this video, we look at logistic regression, one of the simplest classification technique there is. We compare it to decision trees ...

5:44
Logistic Regression

16,240 views

2 years ago

Orange Data Mining
Getting Started with Orange 07: Model Evaluation and Scoring

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

3:51
Getting Started with Orange 07: Model Evaluation and Scoring

200,074 views

9 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?

9,205 views

2 years ago

Orange Data Mining
Orange Essentials: Saving Graphs

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

1:44
Orange Essentials: Saving Graphs

466 views

1 month ago

Orange Data Mining
Getting Started with Orange 14: Image Analytics - Clustering

How to work with images in Orange, what are image embeddings and how do perform clustering with embedded data. For more ...

4:40
Getting Started with Orange 14: Image Analytics - Clustering

100,378 views

8 years ago

Orange Data Mining
Some More Details on PCA

In this video we will use principal component analysis primarily to reduce and display our data into two-dimensions. Thus further ...

4:26
Some More Details on PCA

4,674 views

2 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

148,238 views

8 years ago

Orange Data Mining
Correlations

Description for YouTube In this video, you'll learn more about communications between widgets and how to quickly viualise ...

3:42
Correlations

13,789 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

127,502 views

8 years ago