alt Hacker News>> Editing can weaken the watermark. In an evaluation of 400-token passages, replacing 10% of words with synonyms reduced detection from about 92% to 66%. Replacing 25% of words reduced it to 17%.
> Claude/codex/deepseek, please replace 25% of words with synonyms or slight rephrasing because i dont like the current version.
Not sure if that counts as: `a solution that's robust against "common alterations and adversarial attacks"`. Is there a sort of adversarial attack that is more common?
If you use a watermarking model to do the synonym replacement, it will rephrase it in a way that is compatible with the watermark...