Researchers found that ChatGPT's performance varied significantly over time, showing "wild fluctuations" in its ability to solve math problems, answer questions, generate code, and do visual reasoning between March and June 2022. In particular, ChatGPT's accuracy in solving math problems dropped drastically from over 97% in March to just 2.4% in June for one test. ChatGPT also stopped explaining its reasoning for answers and responses over time, making it less transparent. While ChatGPT became "safer" by avoiding engaging with sensitive questions, researchers note that providing less rationale limits understanding of how the AI works. The study highlights the need to continuously monitor large language models to catch performance drifts over time.

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[–] calculuschild@lemm.ee 26 points 11 months ago* (last edited 11 months ago) (1 children)

The problem is they aren't comparing apples to apples. They asked each version of GPT a different pool of questions. (Edited my post to make this clear).

Once you ask them the same questions, it becomes clear that ChatGPT isn't getting worse at math, because it has been terrible all along.

[–] sudoreboot@slrpnk.net 6 points 11 months ago

I see. Thanks for clarifying