https://yrxxxxxxxx1007.github.io/tags/hierarchical-memory/Hierarchical MemoryHugoBlox Kit (https://hugoblox.com)en-usSat, 09 May 2026 00:00:00 +0000https://yrxxxxxxxx1007.github.io/media/icon_hu_744755e2168fe2f4.pnghttps://yrxxxxxxxx1007.github.io/tags/hierarchical-memory/https://yrxxxxxxxx1007.github.io/publications/echo/Sat, 09 May 2026 00:00:00 +0000https://yrxxxxxxxx1007.github.io/publications/echo/<h2 id="overview">Overview</h2> <p>Organizing robot experiences in a continuous hierarchical memory to support retrieval and generalization in long-horizon tasks.</p> <p> <figure > <div class="flex justify-center "> <div class="w-full" > <img alt="ECHO architecture integrating a hierarchical memory system with a vision-language-action model" srcset="https://yrxxxxxxxx1007.github.io/publications/echo/featured_hu_4bc5bd9f0febb986.webp 320w, https://yrxxxxxxxx1007.github.io/publications/echo/featured_hu_5d41ba5c8a0807d0.webp 480w, https://yrxxxxxxxx1007.github.io/publications/echo/featured_hu_194eb872fdff28a3.webp 760w" sizes="(max-width: 480px) 100vw, (max-width: 768px) 90vw, (max-width: 1024px) 80vw, 760px" src="https://yrxxxxxxxx1007.github.io/publications/echo/featured_hu_4bc5bd9f0febb986.webp" width="760" height="372" loading="lazy" data-zoomable /></div> </div></figure> </p> <p><strong>NeurIPS 2026 · Accepted.</strong></p> <p><a href="https://arxiv.org/abs/2605.10993" target="_blank" rel="noopener">Read the paper</a> · <a href="https://arxiv.org/pdf/2605.10993" target="_blank" rel="noopener">Download PDF</a></p>