---
id: wiki-2026-0508-overfitting-and-underfitting
title: Overfitting and Underfitting
category: 10_Wiki/Topics
status: duplicate
canonical_id: generalization-in-ai
duplicate_of: "[[Generalization-in-AI]]"
aliases: []
source_trust_level: A
confidence_score: 0.9
verification_status: redirected
tags: [duplicate, generalization, overfitting, underfitting]
last_reinforced: 2026-05-10
github_commit: pending
---

# Overfitting and Underfitting

> **이 문서는 [[Generalization-in-AI]] 의 중복본입니다.** Canonical 문서로 redirect.

## 핵심 요약 (specialization aspects)
- 두 failure mode 의 pair view: under = high bias, over = high variance.
- canonical 의 "Bias-Variance Tradeoff" + "Regularization" subsection 참고.

## 🔗 Graph
- 부모: [[Generalization-in-AI]] (canonical)

## 🕓 변경 이력
| 날짜 | 변경 |
|---|---|
| 2026-05-08 | Phase 1 |
| 2026-05-10 | 중복 처리 — canonical 문서로 redirect |