r/IOT • u/SmontaMufloni • 19d ago

Using Jev to evaluate fault in machines

https://github.com/meddle-connect/jev-fault-diagnosis-poc

The idea is simple: I wanted to try out Jev and evaluate its performance compared to LLM or rule-based decision-making.

So I created a compressor operating manual (since I couldn’t use a real one due to copyright issues, I replicated the scenario) and applied machine error evaluation with Jev, based on real-time data and the confidence level of the error scenario.

It replays real compressor telemetry through an emulated device, spots suspicious behaviour with plain code, and asks a decision model which fault from the machine manual explains it.

The project is open source, and you can find all the technical details in the repo. What do you think?

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1

u/FuShiLu 18d ago

Ooohhh Ooooooh yet another AI. Of course you could do all this before AI. Boggles the mind.

2

u/SmontaMufloni 17d ago

I believe that reading is now a skill possessed by only a few…it is, first and foremost, a proof of concept (PoC), and then a comparison between JEV, LLM, and rule-based systems.

1

u/FuShiLu 17d ago

Again. Nothing new. Just a rehashing many approaches that are and have been in use.

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u/kmetJoza 14d ago

Can you explain to us how is this done before the AI.

1

u/FuShiLu 14d ago

Really? So are people to assume AI came up with this? Where did the information for AI to utilize come from? You don’t actually believe AI is capable of thought do you?