<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>HAI — Hai&apos;s Path to AI</title><description>Technical notes on building, understanding, and applying AI systems.</description><link>https://iico-hai.com/</link><item><title>LayerNorm in ViT Models</title><link>https://iico-hai.com/blog/layer-norm/</link><guid isPermaLink="true">https://iico-hai.com/blog/layer-norm/</guid><description>An introduction to LayerNorm used in ViT and CLIP Models.</description><pubDate>Wed, 26 Aug 2026 00:00:00 GMT</pubDate><category>Deep Learning</category><category>ViT</category></item><item><title>Positional Embedding Advance - RoPE</title><link>https://iico-hai.com/blog/pe-104/</link><guid isPermaLink="true">https://iico-hai.com/blog/pe-104/</guid><description>Advance to PE technologies: RoPE.</description><pubDate>Wed, 29 Apr 2026 00:00:00 GMT</pubDate><category>Deep Learning</category><category>Transformer</category></item><item><title>The anatomy of 2D positional embedding</title><link>https://iico-hai.com/blog/pe-2d/</link><guid isPermaLink="true">https://iico-hai.com/blog/pe-2d/</guid><description>An in-depth analysis into 2D positional embedding.</description><pubDate>Sun, 26 Apr 2026 00:00:00 GMT</pubDate><category>Deep Learning</category><category>ViT</category></item><item><title>Positional Embedding Intermediate II</title><link>https://iico-hai.com/blog/pe-103/</link><guid isPermaLink="true">https://iico-hai.com/blog/pe-103/</guid><description>A introduction to PE interpolation/extrapolation.</description><pubDate>Sat, 25 Apr 2026 00:00:00 GMT</pubDate><category>Deep Learning</category><category>Transformer</category></item><item><title>Positional Embedding Intermediate</title><link>https://iico-hai.com/blog/pe-102/</link><guid isPermaLink="true">https://iico-hai.com/blog/pe-102/</guid><description>A first advanced to positional embedding/encoding methods.</description><pubDate>Wed, 22 Apr 2026 00:00:00 GMT</pubDate><category>Deep Learning</category><category>Transformer</category></item><item><title>Positional Embedding Fundamentals</title><link>https://iico-hai.com/blog/pe-101/</link><guid isPermaLink="true">https://iico-hai.com/blog/pe-101/</guid><description>An introduction to positional embedding/encoding methods.</description><pubDate>Mon, 20 Apr 2026 00:00:00 GMT</pubDate><category>Deep Learning</category><category>Transformer</category></item><item><title>Extracting Road-Navigation Features from Satellite Imagery with YOLOv9</title><link>https://iico-hai.com/blog/yolo-v9-03/</link><guid isPermaLink="true">https://iico-hai.com/blog/yolo-v9-03/</guid><description>A presentation of my YOLO application project in satellite imagery feature extractions.</description><pubDate>Thu, 11 Sep 2025 00:00:00 GMT</pubDate><category>Deep Learning</category><category>YOLO</category></item><item><title>YOLO v9 Series: CSPNet -&gt; ELAN -&gt; GELAN</title><link>https://iico-hai.com/blog/yolo-v9-02/</link><guid isPermaLink="true">https://iico-hai.com/blog/yolo-v9-02/</guid><description>A deep study into YOLO v9&apos;s model architecture.</description><pubDate>Sun, 07 Sep 2025 00:00:00 GMT</pubDate><category>Deep Learning</category><category>YOLO</category></item><item><title>YOLO v9 Series: Deep Studies</title><link>https://iico-hai.com/blog/yolo-v9-01/</link><guid isPermaLink="true">https://iico-hai.com/blog/yolo-v9-01/</guid><description>A deep study into YOLO v9.</description><pubDate>Mon, 01 Sep 2025 00:00:00 GMT</pubDate><category>Deep Learning</category><category>YOLO</category></item></channel></rss>