Name: How Machines *Really* Learn. [Footnote]
Uploaded: 2020-03-28T09:05:55.000Z
Duration: 2 min 23 s
Description: Thousands of YouTube videos with English-Chinese subtitles! Now you can learn to understand native speakers, expand your vocabulary, and improve your pronunciation...

The main video is talking about a genetic breeding model

Adverbs of degree

This method is simpler to explain or just show.

Here is a machine learning to walk or play Mario or jump really high.

A genetic code is an older code  but it still checks out

and I personally suspect in the future genetic models will have a resurgence as

However, the current hotness is deep learning and recursive neural networks and

that is where the linear algebra really increases

and explainability in a brief video really decreases.

But if I had to kind of explain how they work

in a footnote, just for the record, it's like this:

Teacher Bot has the same test, but this time Builder Bot is 'Dial Adjustment Bot'

where each dial is how sensitive one connection in the student bot's head is.

There's a lot of connections in its head so a lot of dials.

Teacher Bot shows Student Bot a photo and Dial Adjustment Bot adjusts that dial

stronger or weaker to get Student Bot closer to the answer.

It's a bit like adjusting the dial on a radio. Is that still a thing? Do cars have radios still?

I don't know, anyway. You might not know the exact frequency of the station

but you can tell if your getting closer or further away.

It's like that but with a hundred thousand dials and a lot of math,

When Teacher Bot introduces the next photo,

Dial Adjustment Bot needs to adjust all the dials so that Student Bot can answer both questions.

this becomes an insane amount of math and fine tuning for Dial Adjustment Bot.

But when it's done there's a student bot who

can do a pretty good job at recognizing new photos,

though still suffers from some of the problems mentioned in the main video.

Anyway, that the most babies' first introduction to neural networks you will ever hear.

If it sounds interesting to you and you like math and code,

machines that learn are the future of everything.

Maybe, quite literally, the future of everything,

and given what we've put them through, may the bots have mercy on us all.

Subtitles ListPlay Video

How Machines Really Learn. [Footnote]

literally

recognize

insane

exact