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µö½ÃÅ©(DeepSeek)¿Í °°Àº ´ë±Ô¸ð ¾ð¾î ¸ðµ¨À» ·ÎÄà ÄÄÇ»ÅÍ¿¡ ¼³Ä¡ÇÏ°í ½ÇÇàÇÏ·Á¸é ´ÙÀ½°ú °°Àº ´Ü°è¸¦ µû¸£¸é µË´Ï´Ù. ÀÌ °úÁ¤Àº Python ȯ°æ, µö·¯´× ÇÁ·¹ÀÓ¿öÅ©, ±×¸®°í ¸ðµ¨ ÆÄÀÏÀ» ´Ù¿î·ÎµåÇÏ°í ¼³Á¤ÇÏ´Â °ÍÀ» Æ÷ÇÔÇÕ´Ï´Ù.
---
### 1. **½Ã½ºÅÛ ¿ä±¸ »çÇ× È®ÀÎ**
- **GPU**: NVIDIA GPU (RTX 2060 ÀÌ»ó ±ÇÀå, CUDA Áö¿ø Çʼö)
- **VRAM**: ¸ðµ¨ Å©±â¿¡ µû¶ó ´Ù¸§ (ÃÖ¼Ò 8GB ÀÌ»ó ±ÇÀå)
- **RAM**: 16GB ÀÌ»ó (32GB ÀÌ»ó ±ÇÀå)
- **ÀúÀå °ø°£**: ¸ðµ¨ ÆÄÀÏ ¹× µ¥ÀÌÅ͸¦ ÀúÀåÇϱâ À§ÇØ 20GB ÀÌ»óÀÇ ¿©À¯ °ø°£ ÇÊ¿ä
- **¿î¿µÃ¼Á¦**: Linux ¶Ç´Â Windows (Linux ±ÇÀå)
---
### 2. **Çʼö ¼ÒÇÁÆ®¿þ¾î ¼³Ä¡**
#### 1) Python ¼³Ä¡
- Python 3.8 ÀÌ»ó ¹öÀüÀ» ¼³Ä¡ÇÕ´Ï´Ù.
- °ø½Ä À¥»çÀÌÆ®: [https://www.python.org/](https://ww...
- ÆÐÅ°Áö °ü¸®ÀÚ `pip`°¡ ÇÔ²² ¼³Ä¡µË´Ï´Ù.
#### 2) CUDA ¹× cuDNN ¼³Ä¡ (GPU »ç¿ë ½Ã)
- NVIDIA µå¶óÀ̹ö¸¦ ÃֽŠ¹öÀüÀ¸·Î ¾÷µ¥ÀÌÆ®ÇÕ´Ï´Ù.
- CUDA Toolkit ¹× cuDNNÀ» ¼³Ä¡ÇÕ´Ï´Ù.
- CUDA: [https://developer.nvidia.com/cuda-d...
- cuDNN: [https://developer.nvidia.com/cudnn]...
#### 3) µö·¯´× ÇÁ·¹ÀÓ¿öÅ© ¼³Ä¡
- PyTorch ¶Ç´Â TensorFlow¸¦ ¼³Ä¡ÇÕ´Ï´Ù. PyTorch°¡ ±ÇÀåµË´Ï´Ù.
- PyTorch ¼³Ä¡ ¸í·É¾î (CUDA Áö¿ø ¹öÀü):
```bash
pip install torch torchvision torchaudio --index-url https://download.pytorch.org/whl/cu...
```
- TensorFlow ¼³Ä¡ ¸í·É¾î (CUDA Áö¿ø ¹öÀü):
```bash
pip install tensorflow[and-cuda]
```
---
### 3. **µö½ÃÅ© ¸ðµ¨ ´Ù¿î·Îµå ¹× ¼³Á¤**
#### 1) ¸ðµ¨ ÆÄÀÏ ´Ù¿î·Îµå
- µö½ÃÅ© ¸ðµ¨Àº ÀϹÝÀûÀ¸·Î Hugging FaceÀÇ `transformers` ¶óÀ̺귯¸®¸¦ ÅëÇØ Á¦°øµË´Ï´Ù.
- Hugging Face¿¡¼ ¸ðµ¨À» ´Ù¿î·ÎµåÇÏ·Á¸é `transformers` ¶óÀ̺귯¸®¸¦ ¼³Ä¡ÇÕ´Ï´Ù:
```bash
pip install transformers
```
#### 2) ¸ðµ¨ ·Îµå
- Python ½ºÅ©¸³Æ®¿¡¼ ¸ðµ¨À» ·ÎµåÇÕ´Ï´Ù. ¿¹¸¦ µé¾î, GPT-2 ¸ðµ¨À» ·ÎµåÇÏ´Â ¹æ¹ýÀº ´ÙÀ½°ú °°½À´Ï´Ù:
```python
from transformers import AutoModelForCausalLM, AutoTokenizer
# ¸ðµ¨ ¹× ÅäÅ©³ªÀÌÀú ·Îµå
model_name = "deepseek-ai/deepseek-model" # µö½ÃÅ© ¸ðµ¨ À̸§
tokenizer = AutoTokenizer.from_pretrained(model_name)
model = AutoModelForCausalLM.from_pretrained(model_name)
# ÀÔ·Â ÅؽºÆ® ó¸®
input_text = "µö½ÃÅ© ¸ðµ¨À» ·ÎÄÿ¡¼ ½ÇÇàÇÕ´Ï´Ù."
inputs = tokenizer(input_text, return_tensors="pt")
# ¸ðµ¨ ½ÇÇà
outputs = model.generate(**inputs)
print(tokenizer.decode(outputs[0]))
```
---
### 4. **Ãß°¡ ÃÖÀûÈ (¼±Åà »çÇ×)**
#### 1) ¾çÀÚÈ(Quantization)
- ¸ðµ¨ÀÇ VRAM »ç¿ë·®À» ÁÙÀ̱â À§ÇØ ¾çÀÚȸ¦ Àû¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
```python
from transformers import BitsAndBytesConfig
quantization_config = BitsAndBytesConfig(
load_in_8bit=True, # 8ºñÆ® ¾çÀÚÈ
)
model = AutoModelForCausalLM.from_pretrained(model_name, quantization_config=quantization_config)
```
#### 2) ¿ÀÇÁ·Îµù(Offloading)
- ¸ðµ¨ÀÇ ÀϺθ¦ CPU ¶Ç´Â µð½ºÅ©·Î ¿ÀÇÁ·ÎµåÇÏ¿© VRAM »ç¿ë·®À» ÁÙÀÔ´Ï´Ù.
```python
from transformers import AutoModelForCausalLM, AutoTokenizer
model = AutoModelForCausalLM.from_pretrained(model_name, device_map="auto")
```
---
### 5. **¸ðµ¨ ½ÇÇà**
- À§ÀÇ ½ºÅ©¸³Æ®¸¦ ½ÇÇàÇÏ¿© ¸ðµ¨À» Å×½ºÆ®ÇÕ´Ï´Ù.
- ÀÔ·Â ÅؽºÆ®¸¦ Á¦°øÇÏ°í ¸ðµ¨ÀÇ Ãâ·ÂÀ» È®ÀÎÇÕ´Ï´Ù.
---
### 6. **¹®Á¦ ÇØ°á**
- **CUDA ¿À·ù**: CUDA ¹× cuDNN ¹öÀüÀÌ PyTorch/TensorFlow¿Í ȣȯµÇ´ÂÁö È®ÀÎÇÕ´Ï´Ù.
- **¸Þ¸ð¸® ºÎÁ·**: ¸ðµ¨ Å©±â¸¦ ÁÙÀ̰ųª ¾çÀÚȸ¦ Àû¿ëÇÕ´Ï´Ù.
- **¼Óµµ ¹®Á¦**: GPU°¡ Á¦´ë·Î Àνĵǰí ÀÖ´ÂÁö È®ÀÎÇÏ°í, ÇÊ¿ä ½Ã ´õ ³ôÀº ¼º´ÉÀÇ GPU¸¦ »ç¿ëÇÕ´Ï´Ù.
---
### ¿ä¾à
1. Python, CUDA, µö·¯´× ÇÁ·¹ÀÓ¿öÅ©¸¦ ¼³Ä¡ÇÕ´Ï´Ù.
2. Hugging Face¿¡¼ µö½ÃÅ© ¸ðµ¨À» ´Ù¿î·ÎµåÇÕ´Ï´Ù.
3. Python ½ºÅ©¸³Æ®¸¦ ÀÛ¼ºÇÏ¿© ¸ðµ¨À» ·ÎµåÇÏ°í ½ÇÇàÇÕ´Ï´Ù.
4. ÇÊ¿ä ½Ã ¾çÀÚÈ ¶Ç´Â ¿ÀÇÁ·ÎµùÀ» Àû¿ëÇÏ¿© ÃÖÀûÈÇÕ´Ï´Ù.
ÀÌ °úÁ¤À» ÅëÇØ µö½ÃÅ© ¸ðµ¨À» ·ÎÄà ÄÄÇ»ÅÍ¿¡¼ ½ÇÇàÇÒ ¼ö ÀÖ½À´Ï´Ù. Ãß°¡ Áú¹®ÀÌ ÀÖÀ¸¸é ¾ðÁ¦µçÁö ¹®ÀÇÇØ ÁÖ¼¼¿ä!
·ÎÄà ¼³Ä¡¹æ¹ýÀ» ¹°¾îºÃ´Âµ¥ ´Ù ´äº¯ÇØÁÝ´Ï´Ù.... ¿ÀǼҽº¶ó ±×·±Áö ¼Ò½º¸¦ ÁË´Ù ´äº¯ÇØÁÜ;;;;
µö½ÃÅ©ÆÀÀº ¹«½¼ ±«¹°À» ¸¸µé¾î³½°Å³Ä;;;;;;;