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---
title: AlexNet ๋…ผ๋ฌธ ์žฌํ˜„
emoji: ๐Ÿง 
colorFrom: blue
colorTo: purple
sdk: gradio
sdk_version: 4.0.0
app_file: app.py
pinned: false
license: mit
tags:
- image-classification
- alexnet
- paper-reproduction
- pytorch
---
# AlexNet โ€” ๋…ผ๋ฌธ ์™„์ „ ์žฌํ˜„
**๋…ผ๋ฌธ**: [ImageNet Classification with Deep Convolutional Neural Networks](https://papers.nips.cc/paper/2012/hash/c399862d3b9d6b76c8436e924a68c45b-Abstract.html)
**์ €์ž**: Alex Krizhevsky, Ilya Sutskever, Geoffrey E. Hinton (NeurIPS 2012)
## ํŒŒ์ผ ๊ตฌ์„ฑ
| ํŒŒ์ผ | ์—ญํ•  |
|------|------|
| `app.py` | Gradio ๋ฐ๋ชจ + ๋ชจ๋ธ ์ „์ฒด ์ฝ”๋“œ |
| `config.json` | ๋ชจ๋ธ ํ•˜์ดํผํŒŒ๋ผ๋ฏธํ„ฐ |
| `requirements.txt` | ํŒจํ‚ค์ง€ ๋ชฉ๋ก |
## ๋กœ์ปฌ ์‹คํ–‰
```bash
pip install -r requirements.txt
python app.py
```
## ๋…ผ๋ฌธ ๊ตฌํ˜„ ํฌ์ธํŠธ
- **GPU ๋ถ„ํ• ** (3.2์ ˆ): `groups=2` โ†’ Conv1ยท2ยท4ยท5์—์„œ ์ฑ„๋„์„ ๋ฐ˜์”ฉ ๋‚˜๋ˆ  ๋…๋ฆฝ ์—ฐ์‚ฐ
- **Cross-GPU** (3.5์ ˆ): `groups=1` โ†’ Conv3ยทFC๋Š” ์ „์ฒด ์ฑ„๋„ ์—ฐ๊ฒฐ
- **LRN** (3.3์ ˆ): Conv1ยท2 ๋’ค์—๋งŒ ์ ์šฉ
- **Dropout** (4.2์ ˆ): FC1ยทFC2์—๋งŒ p=0.5 ์ ์šฉ
- **๊ฐ€์ค‘์น˜ ์ดˆ๊ธฐํ™”** (5์ ˆ): N(0, 0.01), ์ผ๋ถ€ ๋ ˆ์ด์–ด bias=1