<?xml version="1.0" encoding="UTF-8"?><urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:news="http://www.google.com/schemas/sitemap-news/0.9" xmlns:xhtml="http://www.w3.org/1999/xhtml" xmlns:image="http://www.google.com/schemas/sitemap-image/1.1" xmlns:video="http://www.google.com/schemas/sitemap-video/1.1"><url><loc>https://achrafez.com</loc><lastmod>2026-09-19T09:09:15.391Z</lastmod><changefreq>daily</changefreq><priority>1.0</priority></url><url><loc>https://achrafez.com/about</loc><changefreq>weekly</changefreq><priority>0.9</priority></url><url><loc>https://achrafez.com/page/1</loc><changefreq>weekly</changefreq><priority>0.4</priority></url><url><loc>https://achrafez.com/page/2</loc><changefreq>weekly</changefreq><priority>0.4</priority></url><url><loc>https://achrafez.com/posts</loc><changefreq>weekly</changefreq><priority>0.9</priority></url><url><loc>https://achrafez.com/posts/2</loc><changefreq>monthly</changefreq><priority>0.5</priority></url><url><loc>https://achrafez.com/posts/2026/calendar-features-for-tabpfn-time-series</loc><changefreq>monthly</changefreq><priority>0.5</priority></url><url><loc>https://achrafez.com/posts/2026/from-brief-to-rendered-animation</loc><changefreq>monthly</changefreq><priority>0.5</priority></url><url><loc>https://achrafez.com/posts/2026/from-human-like-text-to-human-voice</loc><changefreq>monthly</changefreq><priority>0.5</priority></url><url><loc>https://achrafez.com/posts/2026/from-pdfs-to-citable-verdicts</loc><changefreq>monthly</changefreq><priority>0.5</priority></url><url><loc>https://achrafez.com/posts/2026/how-far-should-you-tune-lightgbm</loc><changefreq>monthly</changefreq><priority>0.5</priority></url><url><loc>https://achrafez.com/posts/2026/i-stopped-prompting-claude-code-and-started-engineering-the-loop</loc><changefreq>monthly</changefreq><priority>0.5</priority></url><url><loc>https://achrafez.com/posts/2026/insurance-ai-needs-evidence-graphs</loc><changefreq>monthly</changefreq><priority>0.5</priority></url><url><loc>https://achrafez.com/posts/2026/one-prompt-thirty-two-calls-or-seven</loc><changefreq>monthly</changefreq><priority>0.5</priority></url><url><loc>https://achrafez.com/posts/2026/perfect-precision-zero-recall</loc><changefreq>monthly</changefreq><priority>0.5</priority></url><url><loc>https://achrafez.com/posts/2026/tabular-foundation-models-worth-the-hype</loc><changefreq>monthly</changefreq><priority>0.5</priority></url><url><loc>https://achrafez.com/posts/2026/the-constant-nobody-could-re-measure</loc><changefreq>monthly</changefreq><priority>0.5</priority></url><url><loc>https://achrafez.com/posts/2026/the-forecast-metric-that-hides-the-failure</loc><changefreq>monthly</changefreq><priority>0.5</priority></url><url><loc>https://achrafez.com/posts/2026/the-fourier-smoother-that-halved-the-signal-it-kept</loc><changefreq>monthly</changefreq><priority>0.5</priority></url><url><loc>https://achrafez.com/posts/2026/the-keyword-that-broke-unequal-length-periodograms</loc><changefreq>monthly</changefreq><priority>0.5</priority></url><url><loc>https://achrafez.com/posts/2026/your-acf-can-be-right-while-its-confidence-interval-is-wrong</loc><changefreq>monthly</changefreq><priority>0.5</priority></url><url><loc>https://achrafez.com/search</loc><changefreq>weekly</changefreq><priority>0.9</priority></url><url><loc>https://achrafez.com/tags</loc><changefreq>monthly</changefreq><priority>0.5</priority></url><url><loc>https://achrafez.com/tags/ai</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/ai-engineering</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/audit</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/claude-code</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/compliance</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/computer-vision</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/concurrency</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/developer-tools</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/evaluation</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/forecasting</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/fourier-analysis</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/fraud-detection</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/governance</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/insurance</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/lightgbm</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/llm</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/lumiereai</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/machine-learning</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/measurement</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/model-selection</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/open-source</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/python</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/regression</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/research</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/retrieval</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/software-testing</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/statistics</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/tabpfn</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/tabular-data</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/testing</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/time-series</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/video</loc><changefreq>yearly</changefreq><priority>0.1</priority></url><url><loc>https://achrafez.com/tags/writing</loc><changefreq>yearly</changefreq><priority>0.1</priority></url></urlset>