What Does an Embedding Space Actually Look Like?
中文摘要
本文探讨高维嵌入空间的几何特性，包括流形与测地线，并解释为何 768 维空间中的“直线”极少穿过空白区域。
English Summary
This article explores high-dimensional embedding space geometry, using manifolds and geodesics to explain why straight lines in 768 dimensions rarely pass through empty space.
原文节选
Cones, manifolds, geodesics, and why a “straight line” in 768 dimensions almost never goes through empty space Continue reading on Medium »