Menggabungkan konteks eksternal

Prompt Engineering dengan OpenAI API

Fouad Trad

Machine Learning Engineer

Kebutuhan akan konteks eksternal

  • Model bahasa pra-latih mengenali info yang dilatihnya
  • Perlu memberi konteks tambahan
  • Akurasi dan efektivitas meningkat

Ikon chatbot di ponsel.

Prompt Engineering dengan OpenAI API

Kurangnya informasi pada LLM

  • Batas pengetahuan
system_prompt = "Act as a financial expert that knows about the latest trends."

user_prompt = "What are the top financial trends in 2023?"

print(get_response(system_prompt, user_prompt))

I apologize for any inconvenience, but as of my last knowledge update in 
September 2021, I don't have information about financial trends in 2023.
Prompt Engineering dengan OpenAI API

Kurangnya informasi pada LLM

  • Meminta info non-publik
system_prompt = "Act as a study buddy that helps me with my studies to succeed 
in exams."


user_prompt = "What is the name of my favorite instructor?"

print(get_response(system_prompt, user_prompt))

I don't have personal information about you, including the name of your 
favorite instructor.
Prompt Engineering dengan OpenAI API

Cara memberi info tambahan?

  • Contoh percakapan sebelumnya
  • System prompt

Ikon dua kotak dialog yang mencerminkan percakapan.

Prompt Engineering dengan OpenAI API

Percakapan contoh

  • Pandu model menjawab pertanyaan spesifik
response = client.chat.completions.create(
  model="gpt-4o-mini",
  messages=[{"role": "system",
             "content": "You are a customer service chatbot that responds to user queries in a gentle way"},

            {"role": "user",
             "content": "What services do you offer?"},

           {"role": "assistant",
             "content": "We provide services for web application development, mobile app development, and 
            custom software solutions."},

           {"role": "user",
             "content": "How many services do you have?"}])

print(response.choices[0].message.content)

We have 3 services including web application development, mobile app development, and custom software solutions.
  • Kekurangan: mungkin butuh banyak contoh
Prompt Engineering dengan OpenAI API

System prompt

  • Sertakan konteks yang dibutuhkan untuk jawaban chatbot
services = "ABC Tech Solutions, a leading IT company, offers a range of services: 
application development, mobile app development, and custom software solutions."

system_prompt = f"""You are a customer service chatbot that responds to user 
queries in a gentle way. Some information about our services are delimited by 
triple backticks.
```{services}```"""

user_prompt = "How many services do you offer?"
print(get_response(system_prompt, user_prompt))

We have 3 services including web application development, mobile app development, 
and custom software solutions.
Prompt Engineering dengan OpenAI API

Catatan akhir

  • Metode sebelumnya cocok untuk konteks kecil
  • Konteks lebih besar butuh teknik lebih canggih

Ikon yang mewakili peringatan.

Prompt Engineering dengan OpenAI API

Ayo berlatih!

Prompt Engineering dengan OpenAI API

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