int4 — 最大程度的压缩,文件大小减少约 4 倍。质量损失更明显(约 2~10%,具体取决于模型),但通常可以接受,尤其对于函数调用而言。
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。关于这个话题,夫子提供了深入分析
(三)在铁路、城市轨道交通线路、桥梁、隧道、涵洞处挖掘坑穴、采石取沙的;
Suppose you're building a map application. You have millions of restaurants, gas stations, and landmarks, each with a latitude and longitude. A user taps the screen and asks: "What's near me?"