feat: 完整中文翻译 maths-cs-ai-compendium（数学·计算机科学·AI 知识大全）

翻译自英文原版 maths-cs-ai-compendium，共 20 章全部完成。第01章向量 | 第02章矩阵 | 第03章微积分第04章统计学 | 第05章概率论 | 第06章机器学习第07章计算语言学 | 第08章计算机视觉 | 第09章音频与语音第10章多模态学习 | 第11章自主系统 | 第12章图神经网络第13章计算与操作系统 | 第14章数据结构与算法第15章生产级软件工程 | 第16章 SIMD与GPU编程第17章 AI推理 | 第18章 ML系统设计第19章应用人工智能 | 第20章前沿人工智能翻译说明： - 所有数学公式 $...$ / $$...$$、代码块、图片引用完整保留 - mkdocs.yml 配置中文导航 + language: zh - README.md 已翻译为中文（兼 docs/index.md） - docs/ 目录包含指向各章文件的 symlink - 约 29,000 行中文内容，排除 .cache/ 构建缓存
2026-05-03 10:23:20 +08:00
commit 2536c937e3
400 changed files with 49040 additions and 0 deletions
@@ -0,0 +1,84 @@
+<svg width="720" height="260" xmlns="http://www.w3.org/2000/svg">
+  <defs>
+    <marker id="s2s-arrow" markerWidth="7" markerHeight="5" refX="7" refY="2.5" orient="auto">
+      <polygon points="0 0, 7 2.5, 0 5" fill="#555"/>
+    </marker>
+  </defs>
+  <text x="360" y="22" fill="#333" font-size="14" font-weight="bold" text-anchor="middle">Sequence-to-Sequence (Encoder-Decoder) Architecture</text>
+
+  <!-- Encoder label -->
+  <rect x="40" y="38" width="280" height="24" rx="4" fill="#3498db" opacity="0.1"/>
+  <text x="180" y="55" fill="#3498db" font-size="12" font-weight="bold" text-anchor="middle">Encoder</text>
+
+  <!-- Encoder cells -->
+  <rect x="60" y="80" width="60" height="40" rx="6" fill="#3498db" opacity="0.15" stroke="#3498db" stroke-width="2"/>
+  <text x="90" y="105" fill="#3498db" font-size="11" text-anchor="middle">h₁</text>
+
+  <rect x="150" y="80" width="60" height="40" rx="6" fill="#3498db" opacity="0.15" stroke="#3498db" stroke-width="2"/>
+  <text x="180" y="105" fill="#3498db" font-size="11" text-anchor="middle">h₂</text>
+
+  <rect x="240" y="80" width="60" height="40" rx="6" fill="#3498db" opacity="0.15" stroke="#3498db" stroke-width="2"/>
+  <text x="270" y="105" fill="#3498db" font-size="11" text-anchor="middle">h₃</text>
+
+  <!-- Encoder arrows -->
+  <line x1="120" y1="100" x2="145" y2="100" stroke="#3498db" stroke-width="1.5" marker-end="url(#s2s-arrow)"/>
+  <line x1="210" y1="100" x2="235" y2="100" stroke="#3498db" stroke-width="1.5" marker-end="url(#s2s-arrow)"/>
+
+  <!-- Input words -->
+  <text x="90" y="150" fill="#333" font-size="12" text-anchor="middle">le</text>
+  <text x="180" y="150" fill="#333" font-size="12" text-anchor="middle">chat</text>
+  <text x="270" y="150" fill="#333" font-size="12" text-anchor="middle">dort</text>
+  <line x1="90" y1="138" x2="90" y2="120" stroke="#555" stroke-width="1" marker-end="url(#s2s-arrow)"/>
+  <line x1="180" y1="138" x2="180" y2="120" stroke="#555" stroke-width="1" marker-end="url(#s2s-arrow)"/>
+  <line x1="270" y1="138" x2="270" y2="120" stroke="#555" stroke-width="1" marker-end="url(#s2s-arrow)"/>
+
+  <!-- Context vector -->
+  <line x1="300" y1="100" x2="380" y2="100" stroke="#e74c3c" stroke-width="2.5" marker-end="url(#s2s-arrow)"/>
+  <rect x="325" y="70" width="55" height="20" rx="4" fill="#e74c3c" opacity="0.1"/>
+  <text x="352" y="84" fill="#e74c3c" font-size="9" text-anchor="middle" font-weight="bold">context</text>
+
+  <!-- Decoder label -->
+  <rect x="390" y="38" width="290" height="24" rx="4" fill="#27ae60" opacity="0.1"/>
+  <text x="535" y="55" fill="#27ae60" font-size="12" font-weight="bold" text-anchor="middle">Decoder</text>
+
+  <!-- Decoder cells -->
+  <rect x="390" y="80" width="60" height="40" rx="6" fill="#27ae60" opacity="0.15" stroke="#27ae60" stroke-width="2"/>
+  <text x="420" y="105" fill="#27ae60" font-size="11" text-anchor="middle">s₁</text>
+
+  <rect x="480" y="80" width="60" height="40" rx="6" fill="#27ae60" opacity="0.15" stroke="#27ae60" stroke-width="2"/>
+  <text x="510" y="105" fill="#27ae60" font-size="11" text-anchor="middle">s₂</text>
+
+  <rect x="570" y="80" width="60" height="40" rx="6" fill="#27ae60" opacity="0.15" stroke="#27ae60" stroke-width="2"/>
+  <text x="600" y="105" fill="#27ae60" font-size="11" text-anchor="middle">s₃</text>
+
+  <!-- Decoder arrows -->
+  <line x1="450" y1="100" x2="475" y2="100" stroke="#27ae60" stroke-width="1.5" marker-end="url(#s2s-arrow)"/>
+  <line x1="540" y1="100" x2="565" y2="100" stroke="#27ae60" stroke-width="1.5" marker-end="url(#s2s-arrow)"/>
+
+  <!-- Decoder input words (teacher forcing) -->
+  <text x="420" y="150" fill="#999" font-size="11" text-anchor="middle">&lt;SOS&gt;</text>
+  <text x="510" y="150" fill="#999" font-size="11" text-anchor="middle">the</text>
+  <text x="600" y="150" fill="#999" font-size="11" text-anchor="middle">cat</text>
+  <line x1="420" y1="138" x2="420" y2="120" stroke="#555" stroke-width="1" marker-end="url(#s2s-arrow)"/>
+  <line x1="510" y1="138" x2="510" y2="120" stroke="#555" stroke-width="1" marker-end="url(#s2s-arrow)"/>
+  <line x1="600" y1="138" x2="600" y2="120" stroke="#555" stroke-width="1" marker-end="url(#s2s-arrow)"/>
+
+  <!-- Output words -->
+  <line x1="420" y1="80" x2="420" y2="45" stroke="#555" stroke-width="1" marker-end="url(#s2s-arrow)"/>
+  <line x1="510" y1="80" x2="510" y2="45" stroke="#555" stroke-width="1" marker-end="url(#s2s-arrow)"/>
+  <line x1="600" y1="80" x2="600" y2="45" stroke="#555" stroke-width="1" marker-end="url(#s2s-arrow)"/>
+
+  <text x="420" y="40" fill="#27ae60" font-size="12" text-anchor="middle" font-weight="bold">the</text>
+  <text x="510" y="40" fill="#27ae60" font-size="12" text-anchor="middle" font-weight="bold">cat</text>
+  <text x="600" y="40" fill="#27ae60" font-size="12" text-anchor="middle" font-weight="bold">sleeps</text>
+
+  <!-- Labels -->
+  <text x="180" y="175" fill="#3498db" font-size="10" text-anchor="middle">French input</text>
+  <text x="510" y="175" fill="#27ae60" font-size="10" text-anchor="middle">English output</text>
+
+  <!-- Bottom explanation -->
+  <rect x="50" y="195" width="620" height="50" rx="8" fill="#f5f5f5" stroke="#ddd" stroke-width="1"/>
+  <text x="360" y="213" fill="#555" font-size="10" text-anchor="middle">The encoder compresses the input into a fixed-size context vector (final hidden state).</text>
+  <text x="360" y="228" fill="#555" font-size="10" text-anchor="middle">The decoder generates output tokens one at a time, conditioned on this context.</text>
+  <text x="360" y="243" fill="#e74c3c" font-size="10" text-anchor="middle">Bottleneck: all information must squeeze through one vector → motivates attention.</text>
+</svg>