new types of AI models are still being created every month. This poses an increasing challenge fo...
These 7 Models are used to generate AI-created text in the dataset.虽然我们一直说“7”个Model,但在真正的实验中,实际上是7种类型的Model,而不是真的只有7个。在图中我们可以看出,每一种Model中包含了1个或多个模型,这些模型是同属于同一个系列的。
post-hoc detector是指大模型已经训练完成后，在已成型的大模型上进行调整，使之能够辨别AI生成文本，包...
they also created a classifier that relies on the perplexity score. This involved calculating the perplexity score of each entry in the training set using the GPT-2 model. This measure helps gauge the complexity or uncertainty of the text as interpreted by the model. In this manner, they atte...
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{"id":"cmpl-76MILwsHQTtUba4tErbIuR25M0Tjn","object":"text_completion","created":1681750025,"model":"model-detect-v2","choices":[{"text":"\"","index":0,"logprobs":{"tokens":["\""],"token_logprobs":[-0.02926684],"top_logprobs":[{"!":-3.5892034,"\"":-0.02926684," \"...
Current detectors for AI-generated text (AIGT) lack robustness against adversarial perturbations, with even minor changes in characters or words causing a reversal in distinguishing between human-created and AI-generated text. This paper investigates the robustness of existing AIGT detection methods and...
Though none of the available AI detection tools so far are foolproof, there are a few you can turn to every now and then when you're not sure if the text you're reading or the media you're looking at is created by a bot. Hugging Face The open source AI community Hugging Face has...
Your writing might be flagged for AI if it exhibits patterns, structures, or characteristics typical of text that has been created withgenerative AI. Learn more about why your writing may have been flagged on theGrammarly blog. Where does Grammarly’s AI content detection feature work?
problem like plagiarism detectors have in the past, OpenAI is trying to address the problem by watermarking all ChatGPT text. According to a recentAI safety talkby OpenAI guest researcher Scott Aaronson, engineers have already built a working prototype thatadds a watermarkto any text created by ...