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653 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

321,606 views

9 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

1,279,100 views

10 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

68,947 views

2 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

14,889 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

101,756 views

8 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

486,255 views

10 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

200,009 views

9 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

148,189 views

8 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

8,062 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

306,540 views

10 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

6,449 views

2 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

6,332 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

18,345 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

15,661 views

2 years ago

Orange Data Mining
Text Preprocessing

In this tutorial, we delve into the crucial first steps of text preprocessing for effective text mining pipelines. Using the BBC3 dataset ...

4:07
Text Preprocessing

8,402 views

1 year 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

100,353 views

8 years ago

Orange Data Mining
Getting Started with Orange 10: Feature Scoring and Ranking

Feature scoring, ranking and feature selection in data mining. License: GNU GPL + CC Music by: http://www.bensound.com/ ...

3:40
Getting Started with Orange 10: Feature Scoring and Ranking

109,625 views

9 years ago

Orange Data Mining
Intro to Machine Learning: Making Predictions

In the last video, I showed you a clustering using a t-SNE map with the employee data. As a reminder, the data I have profiles ...

7:12
Intro to Machine Learning: Making Predictions

2,321 views

3 months ago

Dr Basharat Ahmad Malik
Text Mining & Topic Modeling in Orange: Step-by-Step Guide with Web of Science & Scopus Data

In this tutorial, I demonstrated how to perform text mining and topic modeling using the powerful and user-friendly orange software ...

8:16
Text Mining & Topic Modeling in Orange: Step-by-Step Guide with Web of Science & Scopus Data

1,312 views

1 year 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

126,567 views

9 years ago