示例提示

在 Python 中使用 DeepSeek

James Chapman

AI Curriculum Lead, DataCamp

提供示例

一个机器人在看示例

  • 示例提示
在 Python 中使用 DeepSeek

什么是示例提示？

示例提示：用示例引导 AI 的回答

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  • 零示例（Zero-shot）：无示例，仅有指令
  • 单示例（One-shot）：一个示例引导回答
  • 少示例（Few-shot）：多个示例提供更多上下文

从零到少示例的表示

在 Python 中使用 DeepSeek

为何示例提示很重要？

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✅ 示例提示的用例：

  • 📑 文本分类
  • 💬 情感分析
  • 🔍 数据抽取
  • ✨ 等等！

示例提示的用例

在 Python 中使用 DeepSeek

零示例提示（Zero-shot）

prompt = """Classify sentiment as 1-5 (bad-good) in the following statements:
1. Meal was decent, but I've had better.
2. My food was delayed, but drinks were good.
"""
...

1. 3  
2. 2
在 Python 中使用 DeepSeek

单示例提示（One-shot）

prompt = """Classify sentiment as 1-5 (bad-good) in the following statements. Return no
explanations:
1. The service was very slow -> 1
2. Meal was decent, but I've had better. ->
3. My food was delayed, but drinks were good. ->
"""

2. Meal was decent, but I've had better. -> 3  
3. My food was delayed, but drinks were good. -> 2
在 Python 中使用 DeepSeek

少示例提示（Few-shot）

prompt = """Classify sentiment as 1-5 (bad-good) in the following statements. Return no
explanations:
1. The service was very slow -> 1
2. The steak was awfully good! -> 5
3. It was ok, no massive complaints. -> 3
4. Meal was decent, but I've had better. ->
5. My food was delayed, but drinks were good. ->
"""

4. Meal was decent, but I've had better. -> 3  
5. My food was delayed, but drinks were good. -> 2
在 Python 中使用 DeepSeek

Vamos praticar!

在 Python 中使用 DeepSeek

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