<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Ningsen Wang Blog</title><description>Research notes, project updates, and technical writing.</description><link>https://wangningsen.github.io/</link><language>en-us</language><item><title>How many experiences can avoid me taking bitter lesson again and again?</title><link>https://wangningsen.github.io/blog/blog-bitter-lesson-again/</link><guid isPermaLink="true">https://wangningsen.github.io/blog/blog-bitter-lesson-again/</guid><description>How many experiences can avoid me taking bitter lesson again and again?</description><pubDate>Tue, 24 Mar 2026 00:00:00 GMT</pubDate></item><item><title>Small Notes from Training Medical VLMs with RL in 2025</title><link>https://wangningsen.github.io/blog/sample-medical-vqa-pipeline/</link><guid isPermaLink="true">https://wangningsen.github.io/blog/sample-medical-vqa-pipeline/</guid><description>Several observations made in my research for medical VLM RL.</description><pubDate>Sun, 01 Mar 2026 00:00:00 GMT</pubDate></item></channel></rss>