Annotation.io Blog

Insights on AI data & annotation

Practical guides, research, and industry perspectives from the Annotation.io team — written for ML engineers and AI leaders.

General
7 min read

What is Supervised Machine Learning & Why is it Important

Supervised machine learning involves model training using labeled data. Supervised learning algorithms play an role in our everyday lives, which I have covered in this guide.

General
5 min read

Onshore vs Offshore Data Annotation: A Complete Comparison

Onshore and offshore outsourcing are two techniques of partnering with a third-party service provider. In this guide, I will explain exactly how they differ.

General
6 min read

What is Labeled Data in Machine Learning [And Why is it Important]

Labeled data contains input values and their corresponding labels. Sounds confusing? Read this blog to get the full picture.

Quality
6 min read

What is Annotation Quality Assurance? [Complete Guide]

Read this blog and learn all about data annotation quality assurance. You will also find out how to measure quality assurance of a labeled dataset.

General
6 min read

What is Manual Data Labeling [And When You Should Choose It]

Read this guide and learn what manual data labeling stands for. And how is it different from automated data annotation.

General
8 min read

What is Automated Data Labeling? [Pros, Cons & Use Cases]

Automatic annotation means leveraging AI to speed up the data labeling process. Learn what it is and the role of human annotators in this process.

General
6 min read

What is Data Annotation [And Why it Matters]

In this guide I have explained data annotation in detail. You will also get to know the differences between data annotation and data labeling.

General
6 min read

What is Unlabeled Data in Machine Learning [Complete Guide]

Unlabeled Data is raw data without any predefined labels. Learn all about unlabeled data and how this type of data is different than labeled data.

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