https://www.ithome.me/tags/coremltools/ Recent content in Coremltools on 编程心语 Hugo zh-CN Mon, 31 Aug 2026 11:00:00 +0800 https://www.ithome.me/post/2026/08/31/edge-model-pruning-guide/ Mon, 31 Aug 2026 08:00:00 +0800 https://www.ithome.me/post/2026/08/31/edge-model-pruning-guide/ <h2 id="压缩三件套还差最后一块拼图">压缩三件套，还差最后一块拼图</h2> <p>前两周我们聊了端侧模型的<strong>量化</strong>（INT8/INT4 把权重从 4 字节压到 0.5 字节）和<strong>知识蒸馏</strong>（小模型学大模型的输出）。今天补上三件套的最后一块：<strong>剪枝（Pruning）</strong>，把权重矩阵里不重要的参数直接置零。</p>