this post was submitted on 14 Feb 2026
622 points (98.7% liked)
Technology
81373 readers
4152 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related news or articles.
- Be excellent to each other!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
- Check for duplicates before posting, duplicates may be removed
- Accounts 7 days and younger will have their posts automatically removed.
Approved Bots
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
I guess this is AI-insider wit, but I'm so glad not to think or speak like these people do.
It is, gradient descent is what you use to find optimal model parameters.
the algorithm takes a step, computes a gradient (whether any nearby options are better), then moves in that direction to improve the parameters, in a loop.
Adding to the above, one of the challenges of GD is how to know whether the global optimum reported by the function isn’t just one of its many imposters (local optima). That’s the “big picture” he’s talking about. Working with Elon was a dead end.
It seems obviously so. I don’t think I could hire someone who worked on Grok’s deep fake porn engine, ever.
Between the working for a nazi, child porn issue, and all, it’s a bad fucking look.