<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Equivariant Learning | Raghuwansh Raj</title><link>https://raghuwanshrajmishra.com/tags/equivariant-learning/</link><atom:link href="https://raghuwanshrajmishra.com/tags/equivariant-learning/index.xml" rel="self" type="application/rss+xml"/><description>Equivariant Learning</description><generator>HugoBlox Kit (https://hugoblox.com)</generator><language>en-us</language><lastBuildDate>Fri, 17 Jul 2026 00:00:00 +0000</lastBuildDate><image><url>https://raghuwanshrajmishra.com/media/icon_hu_f9662982642b13a3.png</url><title>Equivariant Learning</title><link>https://raghuwanshrajmishra.com/tags/equivariant-learning/</link></image><item><title>📐 London Geometry and Machine Learning (LOGML) Summer School 2026</title><link>https://raghuwanshrajmishra.com/events/logml-2026/</link><pubDate>Fri, 17 Jul 2026 00:00:00 +0000</pubDate><guid>https://raghuwanshrajmishra.com/events/logml-2026/</guid><description>&lt;p&gt;I had the privilege to attend the &lt;strong&gt;London Geometry and Machine Learning (LOGML) Summer School 2026&lt;/strong&gt; held at &lt;strong&gt;Imperial College London&lt;/strong&gt; from &lt;strong&gt;July 13-17, 2026&lt;/strong&gt;.&lt;/p&gt;
&lt;p&gt;This was my first summer school during my PhD journey, and it was an incredible opportunity to engage with the vibrant community of doctoral students, researchers, and experts working at the intersection of mathematics, geometry, and machine learning.&lt;/p&gt;
&lt;h2 id="program-overview"&gt;Program Overview&lt;/h2&gt;
&lt;p&gt;The summer school featured intensive lectures and tutorials covering:&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&lt;strong&gt;Graph Representation Learning&lt;/strong&gt; - Understanding and learning from graph-structured data&lt;/li&gt;
&lt;li&gt;&lt;strong&gt;Learning Graphs from Data&lt;/strong&gt; - Discovering graph structures from raw data&lt;/li&gt;
&lt;li&gt;&lt;strong&gt;Equivariant Machine Learning&lt;/strong&gt; - Building models that respect symmetries and invariances&lt;/li&gt;
&lt;li&gt;&lt;strong&gt;Algebraic Geometry in Deep Learning&lt;/strong&gt; - Mathematical foundations for neural network design&lt;/li&gt;
&lt;li&gt;&lt;strong&gt;Discrete Structures for 3D Geometric Learning&lt;/strong&gt; - Geometric approaches to 3D data&lt;/li&gt;
&lt;li&gt;&lt;strong&gt;Graph Foundation Models&lt;/strong&gt; - Pre-trained models for graph-based tasks&lt;/li&gt;
&lt;li&gt;&lt;strong&gt;Physics-Informed Graph Neural Networks&lt;/strong&gt; - Incorporating physical priors into GNNs&lt;/li&gt;
&lt;/ul&gt;
&lt;h2 id="key-learnings"&gt;Key Learnings&lt;/h2&gt;
&lt;p&gt;I was particularly inspired by lectures from world-leading experts including:&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&lt;strong&gt;Xiaowen Dong&lt;/strong&gt; - Graph signal processing and learning&lt;/li&gt;
&lt;li&gt;&lt;strong&gt;Dorina Thanou&lt;/strong&gt; - Geometric methods in machine learning&lt;/li&gt;
&lt;li&gt;&lt;strong&gt;Stefanie Jegelka&lt;/strong&gt; - Graph neural networks and expressiveness&lt;/li&gt;
&lt;li&gt;&lt;strong&gt;Olga Fink&lt;/strong&gt; - Physics-informed machine learning&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Their discussions on mathematical and physical priors in building graphical models, and the integration of AI in physical and health sciences, were enlightening.&lt;/p&gt;
&lt;h2 id="collaborative-project"&gt;Collaborative Project&lt;/h2&gt;
&lt;p&gt;During the summer school, I had the opportunity to work on a group project exploring:&lt;/p&gt;
&lt;p&gt;&lt;strong&gt;Canonicalization of 3D Molecular Point Clouds&lt;/strong&gt; - Collaborating with mentor &lt;strong&gt;Snir Hordan&lt;/strong&gt;, we investigated how symmetry-aware preprocessing can help conventional neural architectures learn from molecular geometry more efficiently.&lt;/p&gt;
&lt;p&gt;This work bridges the gap between geometric deep learning theory and practical molecular applications.&lt;/p&gt;
&lt;h2 id="key-takeaways"&gt;Key Takeaways&lt;/h2&gt;
&lt;ul&gt;
&lt;li&gt;Deepened understanding of geometric and topological approaches in deep learning&lt;/li&gt;
&lt;li&gt;Networked with talented researchers from institutions worldwide&lt;/li&gt;
&lt;li&gt;Gained hands-on experience with cutting-edge techniques in equivariant learning&lt;/li&gt;
&lt;li&gt;Explored applications in molecular geometry and 3D learning&lt;/li&gt;
&lt;li&gt;Built connections with mentors and peers in the GDL community&lt;/li&gt;
&lt;/ul&gt;
&lt;h2 id="gratitude"&gt;Gratitude&lt;/h2&gt;
&lt;p&gt;I&amp;rsquo;m grateful to the &lt;strong&gt;LOGML Organizers&lt;/strong&gt;, especially &lt;strong&gt;Dr. Lennart Bastian&lt;/strong&gt;, the speakers, mentors, and fellow participants for creating such an intellectually stimulating and collaborative environment.&lt;/p&gt;
&lt;h2 id="learn-more"&gt;Learn More&lt;/h2&gt;
&lt;p&gt;For more information about LOGML:&lt;/p&gt;
&lt;div class="text-left"&gt;
&lt;a
id="button-dae719fc95fa7ca43c7249ff89dec6ac"
href="https://www.logml.ai/"
target="_blank"
rel="noopener noreferrer"
class="inline-flex items-center gap-2 font-medium no-underline transition-all duration-300 ease-out transform-gpu focus:outline-none focus:ring-4 focus:ring-offset-2 focus:ring-offset-white dark:focus:ring-offset-zinc-900 disabled:opacity-50 disabled:cursor-not-allowed disabled:pointer-events-none bg-gradient-to-br from-primary-500 to-primary-600 hover:from-primary-600 hover:to-primary-700 active:from-primary-700 active:to-primary-800 text-white shadow-lg shadow-primary-500/25 hover:shadow-xl hover:shadow-primary-500/30 hover:-translate-y-0.5 hover:scale-[1.02] active:scale-[0.98] focus:ring-primary-500/50 px-4 py-2 text-base rounded-lg"
role="button"
aria-label="Visit LOGML Official Website"
&gt;
&lt;span class="flex-shrink-0"&gt;
&lt;svg class="w-4 h-4" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"&gt;&lt;path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M13.5 6H5.25A2.25 2.25 0 0 0 3 8.25v10.5A2.25 2.25 0 0 0 5.25 21h10.5A2.25 2.25 0 0 0 18 18.75V10.5m-10.5 6L21 3m0 0h-5.25M21 3v5.25"/&gt;&lt;/svg&gt;
&lt;/span&gt;
&lt;span&gt;Visit LOGML Official Website&lt;/span&gt;
&lt;/a&gt;
&lt;/div&gt;
&lt;div class="text-left"&gt;
&lt;a
id="button-d3f58618a678c2ab385f52ef21e6d4ce"
href="https://www.imperial.ac.uk/"
target="_blank"
rel="noopener noreferrer"
class="inline-flex items-center gap-2 font-medium no-underline transition-all duration-300 ease-out transform-gpu focus:outline-none focus:ring-4 focus:ring-offset-2 focus:ring-offset-white dark:focus:ring-offset-zinc-900 disabled:opacity-50 disabled:cursor-not-allowed disabled:pointer-events-none bg-white dark:bg-zinc-900 border-2 border-primary-500 text-primary-600 dark:text-primary-400 hover:bg-primary-50 dark:hover:bg-primary-950/50 hover:border-primary-600 active:bg-primary-100 dark:active:bg-primary-950 shadow-md hover:shadow-lg hover:scale-105 active:scale-95 focus:ring-primary-500/50 px-4 py-2 text-base rounded-lg"
role="button"
aria-label="Imperial College London"
&gt;
&lt;span class="flex-shrink-0"&gt;
&lt;svg class="w-4 h-4" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"&gt;&lt;path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M13.5 6H5.25A2.25 2.25 0 0 0 3 8.25v10.5A2.25 2.25 0 0 0 5.25 21h10.5A2.25 2.25 0 0 0 18 18.75V10.5m-10.5 6L21 3m0 0h-5.25M21 3v5.25"/&gt;&lt;/svg&gt;
&lt;/span&gt;
&lt;span&gt;Imperial College London&lt;/span&gt;
&lt;/a&gt;
&lt;/div&gt;</description></item></channel></rss>