{"id":211,"date":"2025-09-29T18:30:30","date_gmt":"2025-09-29T10:30:30","guid":{"rendered":"https:\/\/www.szuea.com\/?p=211"},"modified":"2025-09-29T18:30:30","modified_gmt":"2025-09-29T10:30:30","slug":"amsb-algorithmic-ml-systems-benchmark","status":"publish","type":"post","link":"https:\/\/www.szuea.com\/?p=211","title":{"rendered":"AMSB | Algorithmic ML Systems Benchmark"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.szuea.com\/wp-content\/uploads\/2025\/09\/3c52695e2e-1024x576.webp\" alt=\"\" class=\"wp-image-212\" srcset=\"https:\/\/www.szuea.com\/wp-content\/uploads\/2025\/09\/3c52695e2e-1024x576.webp 1024w, https:\/\/www.szuea.com\/wp-content\/uploads\/2025\/09\/3c52695e2e-300x169.webp 300w, https:\/\/www.szuea.com\/wp-content\/uploads\/2025\/09\/3c52695e2e-768x432.webp 768w, https:\/\/www.szuea.com\/wp-content\/uploads\/2025\/09\/3c52695e2e-1536x864.webp 1536w, https:\/\/www.szuea.com\/wp-content\/uploads\/2025\/09\/3c52695e2e.webp 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>AMSB is a themed puzzle set where modern ML building blocks are recast as precise algorithmic tasks inside a living \u201ccity of signals.\u201d<\/strong> Streets are graphs that hum in the spectral domain; laboratories distill high-dimensional statistics into tiny matrix operations; studios rearrange textures on rings with one-step transports; control rooms run autoregressive blocks without ever simulating a network step; vaults preserve noisy time-negatives for closed-form reconstruction; and a spiking district fires once\u2014only when algebra says it must. Each problem hides a familiar idea behind clean I\/O and demands that you recognize structure, precompute the right invariants, and answer at scale with careful numerics.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">What you\u2019ll navigate<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Spectral filtering on graphs via Chebyshev recurrences and sparse\u2013dense blocks.<\/li>\n\n\n\n<li>Low-rank covariance interactions disguised in linear projections.<\/li>\n\n\n\n<li>Distribution comparison from minimal sufficient statistics (Fr\u00e9chet\/Bures-style metrics).<\/li>\n\n\n\n<li>Large-scale convolutions\u2014direct, FFT, or circulant\u2014chosen by structure.<\/li>\n\n\n\n<li>Autoregressive, causal blocks solved with single scans and range prefixes.<\/li>\n\n\n\n<li>Diffusion-style forward chains turned into exact linear functionals with fixed RNG.<\/li>\n\n\n\n<li>One-step mean transports on a ring through circular normalization.<\/li>\n\n\n\n<li>Time-to-First-Spike reasoning using event times and first-hit formulas.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>AMSB expects individuals or teams that see through the veneer: spot the transform, batch the heavy work, clamp the edge cases, and let offline preparation turn vast query loads into instant answers.<\/strong> <strong>The contest will last for seven days from Oct 1st. And we consider offering the answer after 10 or more members requiring it.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><em>Contest is now VISIBLE on <a href=\"https:\/\/oj.szuea.com\">SZUEA OJ Site<\/a>. Please register and have fun! <\/em><\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Note: This contest is not the second assessment of the Shenzhen University Electronics Association.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6ce8\u610f\uff1a\u6b64\u6bd4\u8d5b\u5e76\u975e\u6df1\u5733\u5927\u5b66\u7535\u5b50\u534f\u4f1a\u7b2c\u4e8c\u6b21\u8003\u6838\u8303\u56f4\u3002\u5f53\u7136\uff0c\u6211\u4eec\u6b22\u8fce\u8001\u767b\u548c\u6709\u80fd\u529b\u7684\u5c0f\u767b\u53c2\u4e0e\uff0c\u9898\u76ee\u96be\u5ea6\u8f83\u5927\uff0c\u8bf7\u914c\u60c5\u8003\u8651\u3002\uff08\u8001\u767b\u8bf7\u52ff\u53c2\u4e0e\u65b0\u751f\u62db\u65b0\u4e8c\u9762\u6d4b\u8bd5\uff0c\u5982\u60f3\u5c0f\u8bd5\u725b\u5200\uff0c\u8bf7\u5b8c\u6210AMSB\u7684\u9898\u76ee\uff0c\u611f\u8c22\u60a8\u7684\u7406\u89e3\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"<p>AMSB is a themed puzzle set where modern&hellip;<\/p>\n","protected":false},"author":1,"featured_media":212,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-211","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.szuea.com\/index.php?rest_route=\/wp\/v2\/posts\/211","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.szuea.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.szuea.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.szuea.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.szuea.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=211"}],"version-history":[{"count":1,"href":"https:\/\/www.szuea.com\/index.php?rest_route=\/wp\/v2\/posts\/211\/revisions"}],"predecessor-version":[{"id":213,"href":"https:\/\/www.szuea.com\/index.php?rest_route=\/wp\/v2\/posts\/211\/revisions\/213"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.szuea.com\/index.php?rest_route=\/wp\/v2\/media\/212"}],"wp:attachment":[{"href":"https:\/\/www.szuea.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=211"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.szuea.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=211"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.szuea.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=211"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}