Learn Before
Format
The format is a standard structure used to frame natural language processing tasks. In this format, an arrow () separates the input from the expected output. The source text serves as the input to the system, containing a task instruction or description alongside the specific input data. The target text is the desired response generated for that input task. For example, a machine translation task, such as converting Chinese to English, can be framed using this consistent structure.

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Ch.1 Pre-training - Foundations of Large Language Models
Foundations of Large Language Models
Foundations of Large Language Models Course
Computing Sciences
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Examples of Text Transformation Tasks
Prompt Similarity Across Text Transformation Tasks
A specific category of language processing tasks involves taking an input text and converting it into a different output text. Which of the following scenarios is the best example of such a task?
A specific category of language processing tasks involves taking an input text and converting it into a new, different output text. Which of the following scenarios are examples of this type of task? (Select all that apply)
Analyzing Text Generation Approaches
Format
Example of a Text Style Transfer Prompt
Learn After
T5 Sample Format
A developer wants to frame a sentiment analysis task for a text-processing system. The goal is to classify the sentence 'The movie was fantastic!' as 'positive'. Based on the standard 'Source Text → Target Text' structure, which of the following options correctly formats this task?
Diagnosing a Model Training Issue
Match each Natural Language Processing (NLP) task with its correctly formatted 'Source Text → Target Text' representation.
Example of a Translation Training Sample