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lesiki

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Ask HN: Best CS refresher material online?

9 points·by lesiki·2 yıl önce·6 comments

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lesiki
·geçen ay·discuss
Does anyone have a link to a good video visualisation of training & inference?
lesiki
·2 yıl önce·discuss
With that out of the way, curious whether you have an answer? What is your favourite CS refresher material that is available online?
lesiki
·2 yıl önce·discuss
Sure, it's a valid nitpick.

My intended meaning was "What is your favourite CS refresher material available online", and agree that the answers will be subjective.
lesiki
·3 yıl önce·discuss
It feels like a missed opportunity that the current generation doesn't already do that. All the talk is that Apple have been exploring VR behind the scenes for a while, and the devices all have 2+ lenses.

It would have been quite cool for them to announce that all your iPhone 14 videos were actually recorded in 3D and ready for Apple Vision all along.
lesiki
·3 yıl önce·discuss
> We would soon die out as a race due to population decline as we are well below the required rate of replacement in a diseased population

Isn't there a strong correlation between birth rate & child mortality? Most rich societies have slowed down their birth rate in large part because you don't need 5 kids in order to ensure 1 makes it to adulthood.

If we tolerated disease, we would probably increase birth rates to compensate for the spike in child mortality.
lesiki
·3 yıl önce·discuss
Agreed, I don't think the success of conversational podcasts precludes using the same platform for something like this.

Other feedback:

For this HN Recap, 20 mins daily is a bit long, a 5-10 minute version would genuinely be part of my daily routine.

1 chapter/section per story would be cool, so that I can skip stories I'm not interested in. I listen to podcasts through PodcastAddict on my phone but tested this on Spotify web at my computer, maybe this is already in there & I just didn't see it.

Echoing what others said - I'd love for the general vibe of the comments to be included in some way, I actually tend to spend more time in HN comments than reading the articles themselves.

Finally, I'm sure this is on your radar already, but IMO the big opportunity with AI-synthesized podcasts is personalized podcasts. For example, a personal Hacker News Recap RSS feed that knows the kind of stuff I upvote, or has me opt in to topics/tags when signing up.
lesiki
·3 yıl önce·discuss
Fully agree. I don't see why general intelligence implies or requires consciousness/feeling/etc.

We can probably create a tool with the ability to act independently and with super-human knowledge and judgement, but without feeling, emotion, or anything except a simulated sense of 'self' to ease our interaction with it. I suspect that we'll create that version of general intelligence long before we create AI with consciousness, emotion or a genuine sense of self or desire for self-preservation.
lesiki
·3 yıl önce·discuss
Can it do hands & fingers now?

Stable Diffusion is amazing, but I've never seen it reliably generate realistic hands. The examples in the ControlNet repo show a chef in the kitchen with 6 fingers.
lesiki
·4 yıl önce·discuss
Now: Human Chess: a variant where you can't play what AI would play.

Next: AI that can play Human Chess.

After: Human^2 Chess: you can't play what the AI above would play.

etc

I wonder if this creates distinctly new games at each level, or if it's just nonsense one level down.