May 2022
Beginner to intermediate
448 pages
13h 7m
Korean
book
밑바닥부터 시작하는 데이터 과학 데이터 분석을 위한 파이썬 프로그래밍과 수학·통계 기초
by Joel Grus, Hangyeol Kim, Seongju Ha, Eunjung Park
Content preview from 밑바닥부터 시작하는 데이터 과학 데이터 분석을 위한 파이썬 프로그래밍과 수학·통계 기초
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from Scratch
67
이러한 작업을 빠르게 처리하기 위해 각 사용자 객체에 해당 사용자와 연결된
사용자들을 리스트를 사용해서 표현했다. 하지만 네트워크의 크기가 커지거나
형태가 지속적으로 변한다면 이러한 방법은 매우 비효율적이고 관리하기가 힘
들 것이다.
앞으로 책에서 행렬에 대해 여러 번 다시 논의할 것이다.
4.3
더 공부해 보고 싶다면
· 선형대수는 데이터 과학자가 자주 사용하는 개념이다(명시적으로 사용하고
있지 않아도 알게 모르게 빈번하게 사용하고, 심지어 선형대수를 모르는 사
람들 또한 상당히 자주 쓴다). 그렇기 때문에 선형대수 교과서를 읽어 보는
것도 나쁘지 않다. 인터넷에 무료로 제공되는 교과서도 꽤 있다.
∘
세인트 마이클스 칼리지에서 제공하는 선형대수 교과서
1
∘
UC
Davis
대학교에서 제공하는 선형대수 교과서
2
∘
만약 조금 더 고급 내용을 탐색해보고 싶다면
Linear
Algebra
Done
Wrong
3
을 참조하자.
·
NumPy
4
를 사용하면 이번 장에서 만든 모든 함수를 (그리고 훨씬 더 많은 함
수들을) 무료로 사용할 수 있다.
1
http://joshua.smcvt.edu/linearalgebra/
2
https://www.math.ucdavis.edu/~linear/linear-guest.pdf ...
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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.