Exam AI-102 topic 7 question 18 discussion

tsv or csv only

File Accepted? Reason File1.tsv ✅ TSV is supported and file size is 80MB (acceptable). File2.xml ❌ XML is NOT supported. File3.pdf ❌ PDF is NOT supported. File4.xlsx ❌ XLSX is supported format-wise, but the file is 200MB — too large for most uploads (Azure OpenAI max is often 100MB per file).

https://stackoverflow.com/questions/75559672/openai-gpt-3-api-which-file-formats-can-be-used-for-fine-tuning Answer is E

Option E

Option E https://learn.microsoft.com/en-us/azure/ai-services/openai/how-to/fine-tuning?tabs=azure-openai%2Ccompletionfinetuning%2Cpython-new&pivots=programming-language-studio#openai-cli-data-preparation-tool

This tool accepts files in the following data formats, if they contain a prompt and a completion column/key: Comma-separated values (CSV) Tab-separated values (TSV) Microsoft Excel workbook (XLSX) JavaScript Object Notation (JSON) JSON Lines (JSONL) https://learn.microsoft.com/en-us/azure/ai-services/openai/how-to/fine-tuning?tabs=azure-openai%2Ccompletionfinetuning%2Cpython-new&pivots=programming-language-studio#openai-cli-data-preparation-tool

Data must be in JSONL format. The OpenAI CLI data preparation tool helps to convert the data. It's clearly A and E => https://learn.microsoft.com/en-us/azure/ai-services/openai/how-to/fine-tuning?tabs=azure-openai%2Ccompletionfinetuning%2Cpython-new&pivots=programming-language-studio#openai-cli-data-preparation-tool

Answer is A. The OpenAI CLI data preparation tool currently supports the following file formats: JSONL: This is the preferred format for fine-tuning data. Each line in the file should be a valid JSON object representing a training example. CSV: Comma-separated values files can be used, but they might require some preprocessing to convert them into the correct JSONL format. TXT: Plain text files can be used, but they will likely need significant preprocessing to extract the relevant information and structure it as JSONL. Therefore, the answer is A. File1.tsv only.

Answer is E, File 1 and 4, according to this link, file format (whether a CSV, JSON, XLSX, TSV or JSONL) is allowed as long as it's represented as a JSONL training example of a prompt-completion pair.