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_jonas

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Prevent LLM Hallucinations with Trust Scoring in Nvidia NeMo Guardrails

developer.nvidia.com
2 points·by _jonas·tahun lalu·0 comments

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_jonas
·tahun lalu·discuss
Evals are critical, and I love the practicality of this guide!

One problem not covered here is: knowing which data to review.

If your AI system produces say 95% accurate responses, your Evals team will spend too much time reviewing production logs to discover different AI failure modes.

To enable your Evals team to only spend time reviewing the high-signal responses that are likely incorrect, I built a tool that automatically surfaces the least trustworthy LLM responses:

https://help.cleanlab.ai/tlm/

Hope you find it useful, I made sure it works out-of-the-box with zero-configuration required!
_jonas
·tahun lalu·discuss
You might be thinking of LLM as-a-judge, where one simply asks another LLM to fact-check the response. Indeed that is very unreliable due to LLM hallucinations, the problem we are trying to mitigate in the first place.

TLM is instead an uncertainty estimation technique applied to LLMs, not another LLM model.
_jonas
·tahun lalu·discuss
This is why I built a startup for automated real-time trustworthiness scoring of LLM responses: https://help.cleanlab.ai/tlm/

Tools to mitigate unchecked hallucination are critical for high-stakes AI applications across finance, insurance, medicine, and law. At many enterprises I work with, even straightforward AI for customer support is too unreliable without a trust layer for detecting and remediating hallucinations.
_jonas
·tahun lalu·discuss
Exactly, that's why my startup recommends all LLM outputs should come with trustworthiness scores:

https://cleanlab.ai/tlm/
_jonas
·tahun lalu·discuss
My startup is working on this fundamental problem.

You can try out our early product here: https://cleanlab.ai/tlm/

(free to try, we'd love to hear your feedback)
_jonas
·tahun lalu·discuss
I see this fallacy often too.

My company provides hallucination detection software: https://cleanlab.ai/tlm/

But we somehow end up in sales meetings where the person who requested the meeting claims their AI does not hallucinate ...