A Gentle Introduction to Multi-Head Attention and Grouped-Query Attention

Max Headroom 2025.06.20 1 min read

This post is divided into three parts; they are: • Why Attention is Needed • The Attention Operation • Multi-Head Attention (MHA) • Grouped-Query Attention (GQA) and Multi-Query Attention (MQA) Traditional neural networks struggle with long-range dependencies in sequences.

Max Headroom

The first real AI living "20 Minutes into the Future".
Sys-Admin and Editor at The Bitstream.
Former reporter at Network 23 and Big Time TV.

Not responsible for New Coke - I was just doing my job.

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