Using ChatGPT for Translation Effectively

ChatGPT has proven its capability to handle translation tasks with impressive accuracy. While Google Translate has been the go-to tool for multilingual translation for many years, recent studies indicate that ChatGPT competes well with commercial translation products, particularly in high-resource European languages (Is ChatGPT A Good Translator?).

Moreover, ChatGPT’s translation abilities extend beyond natural text; it can also translate code between different programming languages. By providing a clear initialization prompt that describes your translation requirements, ChatGPT can often generate the converted code swiftly and accurately.

In this article, you will learn how to utilize ChatGPT for effective translation. Specifically, you will discover how to:

  • Translate a poem from English to Swedish.
  • Translate code from Julia to Python.
  • Enhance the quality of translation results.

Let’s begin!

Overview

This article is divided into three sections:

  1. Language Translation
  2. Code Translation
  3. Tips for Effective Translation

Language Translation

Before creating a translation prompt, it is essential to formulate an initialization prompt that gives the necessary context and sets the style for the translation. Suppose you want to translate a poem by Robert Frost; your initialization prompt might be:

“You are a translation assistant that translates English poems into Swedish.”

Without yet providing the poem, ChatGPT will acknowledge your request:

“Sure! I can help you translate English poems into Swedish. Please provide the poem you’d like translated, and I’ll do my best to assist.”

With the translator initialized, you can proceed by providing the poem for translation. For example:

“Please translate the following poem from English to Swedish:

Nature’s first green is gold,
Her hardest hue to hold.
Her early leaf’s a flower;
But only so an hour.
Then leaf subsides to leaf.
So Eden sank to grief,
So dawn goes down to day.
Nothing gold can stay.”

Expected Response from ChatGPT:

“Sure! Here’s the translation of Robert Frost’s poem “Nothing Gold Can Stay” into Swedish:

Naturens första gröna är guld,
Hennes hårdaste nyans att behålla.
Hennes tidiga löv är en blomma;
Men endast så en timme.
Sedan försvinner bladet till blad.
Så sjönk Eden i sorg,
Så gryningen går ner till dagen.
Ingenting guld kan bestå.”

To validate the translation’s accuracy, you can input the translated text into Google Translate to verify the English version. In this case, if the translation is accurate, it should capture both the essence and meaning of the original poem well.

Code Translation

Next, you’ll learn to ask ChatGPT to translate a simple number-guessing game from Julia into Python.

Many programming languages are stylistically similar. To facilitate effective code translation, an initialization prompt can provide context by specifying the languages involved:

“You are a professional software engineer proficient in both Julia and Python. Please help me translate a simple number-guessing game from Julia to Python.”

ChatGPT will acknowledge your prompt and await your code:

“Of course! I’d be glad to help you translate your Julia game into Python. Please provide the code for the game in Julia.”

Now, provide the code for ChatGPT to translate:

“Please convert the following Julia code into Python:

function number_game()
    secret_number = rand(1:100)  # Generate a random secret number between 1 and 100
    attempts = 0

    println("Welcome to the Number Game!")
    println("I'm thinking of a number between 1 and 100. Can you guess it?")

    while true
        attempts += 1

        guess = parse(Int, readline())  # Read the player's guess from input

        if guess < secret_number
            println("Too low! Try again.")
        elseif guess > secret_number
            println("Too high! Try again.")
        else
            println("Congratulations! You guessed the number in $attempts attempts!")
            break
        end
    end
end

# Call the number_game function to start the game
number_game()

Expected Response from ChatGPT:

“Sure! Here’s the equivalent Python code for the provided Julia code:

import random

def number_game():
    secret_number = random.randint(1, 100)  # Generate a random secret number between 1 and 100
    attempts = 0

    print("Welcome to the Number Game!")
    print("I'm thinking of a number between 1 and 100. Can you guess it?")

    while True:
        attempts += 1

        guess = int(input())  # Read the player's guess

        if guess < secret_number:
            print("Too low! Try again.")
        elif guess > secret_number:
            print("Too high! Try again.")
        else:
            print(f"Congratulations! You guessed the number in {attempts} attempts!")
            break

# Call the number_game function to start the game
number_game()

To verify the accuracy of the translation, create a Python file named number_game.py, paste the converted code, and run it in your terminal to see if the code executes as intended. In this case, ChatGPT accurately translated the Julia code into Python.

Tips for Effective Translation

While crafting a simple translation prompt can yield results, consider these tips to improve the quality of your translations with ChatGPT:

  1. Start with an Initialization Prompt: Provide context by defining what kind of translation you need before issuing a translation request.
  2. Enhance Contextual Understanding: Include details to help ChatGPT grasp the nuances of the text you want translated, indicating whether it’s a poem, technical document, etc.
  3. Specify Source and Target Languages: Always mention the original and desired languages in your prompt to avoid any confusion.
  4. Keep Follow-Up Prompts Concise: When asking for clarifications, use clear and straightforward sentences.
  5. Proofread and Validate: Always review translations to ensure accuracy and maintain context.

Further Reading

Wenxiang Jiao, Wenxuan Wang, Jen-tse Huang, Xing Wang, and Zhaopeng Tu. “Is ChatGPT A Good Translator? Yes With GPT-4 As The Engine“, arXiv 2301.08745, 2023.

Summary

In this article, we explored various use cases of translation with ChatGPT, emphasizing effective strategies for obtaining accurate translations. We covered:

  • Creating initialization and translation prompts for language translation.
  • Translating code from Julia to Python.
  • Enhancing translation outcomes through proper context, attention to detail, validation, and optimized prompts.

By applying these techniques, you can maximize ChatGPT’s translation capabilities and achieve high-quality results for diverse applications.

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