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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Data Science
130
정의해 주지는 않을 것이다. 필요한 데이터를 갖고 오기 위해 주어진
HTML
을
꼼꼼히 살펴보고 예외를 고려해서 논리적인 방법을 선택하도록 하자. 예시를 살
펴보자.
9.3.2
예시: 의회 감시하기
데이텀의 정책 부사장은 데이터 과학 산업에 가해질 잠재적인 규제에 대해 걱정
하고 있으며, 의회가 해당 주제에 대해 어떤 논의를 하고 있는지 정량화하길 원
한다. 특히 ‘데이터’에 대한 보도자료를 공개한 모든 의원을 알고 싶어한다.
출판 시점 기준으로
https://www.house.gov/representatives
에서 모든 의원의 웹사
이트로 연결해 주는 링크를 찾을 수 있다.
‘소스 보기’ 기능을 사용하면 웹사이트로 연결해 주는 모든 링크는 다음과 같
은 형태를 지니고 있는 것을 확인할 수 있다.
<td>
<a href="https://jayapal.house.gov">Jayapal, Pramila</a>
</td>
해당 페이지의 모든
URL
링크를 수집해 보는 것으로 시작하자.
from bs4 import BeautifulSoup
import requests
url = "https://www.house.gov/representatives"
text = requests.get(url).text
soup = BeautifulSoup(text, ...
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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.