20260617:目前有914 页
This commit is contained in:
23
concepts/representation-space.md
Normal file
23
concepts/representation-space.md
Normal file
@@ -0,0 +1,23 @@
|
||||
---
|
||||
title: "Representation Space"
|
||||
created: 2026-06-01
|
||||
updated: 2026-06-01
|
||||
type: concept
|
||||
tags: [representation-geometry, interpretability]
|
||||
sources: [raw/papers/xu-why-steering-works-2026.md]
|
||||
---
|
||||
|
||||
# Representation Space(表示空间)
|
||||
|
||||
> 占位符页面 — 待扩展
|
||||
|
||||
## 概述
|
||||
|
||||
表示空间指LLM中间层的激活空间 $\mathbb{R}^{d_l}$,其中词元表示通过层层仿射变换 $h_{i+1} = W h_i + b$ 形成。关键假设包括 [[linear-representation-hypothesis]](概念对应线性方向)和 [[activation-manifold]](激活集中在低维流形上)。
|
||||
|
||||
## 相关概念
|
||||
|
||||
- [[linear-representation-hypothesis]]
|
||||
- [[activation-manifold]]
|
||||
- [[representation-validity]]
|
||||
- [[dynamic-weight-updates]]
|
||||
Reference in New Issue
Block a user