A Crash Course on Graph Neural Networks
Implementation included.
Lately, many readers have shown interest in learning about graph neural networks.
So I published a deep dive on this topic: A Crash Course on Graph Neural Networks (Implementation Included).
The deep dive is quite beginner-friendly, and we cover all the basics to understand graph neural networks and how they work.
Finally, we learn how to implement them.
Read here: A Crash Course on Graph Neural Networks (Implementation Included).
Why care?
Traditional deep learning typically relies on data formats that are tabular, image-based, or sequential (like language) in nature.
These types of data are well-understood, and the models designed to handle them have become highly optimized.
However, with time, we have also realized the inherent challenges of such traditional approaches. One such challenge is their inability to naturally model complex relationships and dependencies between entities that are not easily captured by fixed grids or sequences.
More specifically, a significant proportion of our real-world data often exists (or can be represented) as graphs:
Entities (nodes) are connected by relationships (edges).
Connections carry significant meaning, which, if we knew how to model, can lead to much more robust models.
The field of Graph Neural Networks (GNNs) intends to fill this gap by extending deep learning techniques to graph data.
As a result, they have been emerging as a technique to learn smartly from data.
Almost every big ML company I know uses graph ML in some form or another. Expertise in this area is becoming equally (or even more) important than traditional deep learning.
Hope you will learn something new today.
Read here: A Crash Course on Graph Neural Networks (Implementation Included).
We cover:
Background of graph neural networks and their benefits.
Type of tasks for graph neural networks.
Data challenges in graph neural networks.
Frameworks to build graph neural networks.
A practical demo.
Insights and some best practices.
Read here: A Crash Course on Graph Neural Networks (Implementation Included).
Have a good day!
Avi