September 2023
Beginner to intermediate
1044 pages
27h 52m
Korean
Content preview from 핸즈온 머신러닝(3판)
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
752
2
부
신경망과 딥러닝
오토인코더
autoencoder
는 지도 방식을 사용하지 않고도 (레이블되어 있지 않은 훈련 데이터를 사
용해서 )
잠재 표현
latent
representation
또는
코딩
coding
1
이라 부르는 입력 데이터의 밀집 표현을 학습
할 수 있는 인공 신경망입니다. 코딩은 일반적으로 입력보다 훨씬 낮은 차원을 가집니다. 따라
서 오토인코더는 차원 축소 (
8
장 참고), 특히 시각화에 유용하게 사용됩니다. 즉, 오토인코더
가 강력한 특성 추출기처럼 작동하므로 (
11
장에서 언급한 것처럼 ) 심층 신경망의 비지도 사전
훈련에 사용될 수 있습니다. 일부 오토인코더는 훈련 데이터와 매우 비슷한 새로운 데이터를
생성할 수 있습니다. 이를
생성 모델
generative
model
이라고 합니다. 예를 들어 얼굴 사진으로 오토
인코더를 훈련하면 이 모델은 새로운 얼굴을 생성할 수 있게 됩니다.
생성적 적대 신경망
generative
adversarial
networks
(
GAN
)도 데이터를 생성할 수 있습니다. 이 신경망
으로 생성한 얼굴은 이를 가짜, 즉 존재하지 않는 사람이라고 믿기 힘들 정도입니다. 웹 사이
트(
https
://
nvlabs
.
github
.
io
/
stylegan3
/
)를 방문해 직접 확인해보세요.
StyleGAN
이라
는 최신
GAN
구조를 ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.