Expression: K-AI suggests out of context / not available functions

[mwiegand]

Hi,

testing K-AI and the Expression node I noticed that it suggests functions that do not exist (yet?).

if($["Parent"] == $["Parent", 1] and is_missing($["Child"]), "yes", MISSING)

Though, chances are my instructions were inaccurate ut I think I was clear about “if the cell in row Child is missing”.

Best
Mike

[HaveF]

Wow, this is a classic Hallucination of LLMs. I don’t think this problem can be completely solved.

But I suggest adding a button, such as “try again?”. I believe this function can partially solve this problem.

[mwiegand]

Wonder if K-AI is just a general model, a narrow one or even enhanced through RAG?

[MartinDDDD]

as far as I know from trust-worthy sources it is indeed a RAG. Maybe there’s some other node that has “is_missing” build in and somehow it drew the information from that?

At least Expressions “older brother” Column Expression has a function that is very similar: