March 2022
Beginner to intermediate
796 pages
18h 14m
Korean
Content preview from 파이썬을 활용한 금융 분석(2판) : 파이썬의 기초부터 금융공학, 머신러닝, 퀀트 분석, 매매 시스템 구현까지
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341
9
장
입출력 작업
우리는 이런 종류의 작업에서는 단일 ‘스케일업’ 서버가 성능, 비용, 전력 및 서버 밀도 면에서 클러
스터와 같거나 더 낫다고 주장한다.
-
Appuswamy
et
al
.(
2013
)
회사나 연구소, 자료 분석에 관계된 모든 사람은 특정한 작업을 어떻게 수행해야 하는지를 먼
저 분석하고 다음과 같은 관점에서 하드웨어와 소프트웨어 구조를 결정해야 한다.
스케일 아웃
표준
CPU
와 상대적으로 낮은 메모리가 장착된 다수의 저가 노드를 가진 클러스터를 사용하는
경우
스케일 업
다수의 코어를 가진
CPU
,
GPU
,
TPU
그리고 대량의 메모리가 장착된 소수의 강력한 서버를
사용하는 경우
하드웨어를 스케일 업하고 적절하게 구현하는 방식은 성능을 크게 향상시킬 수 있다. 다음 장
에서 이에 대해 다룬다.
9.6
참고 문헌
이 장의 서두와 결론에서 인용된 논문은 금융 분석에 필요한 하드웨어 구조에 대해 생각할 수
있는 좋은 출발점이 된다.
●
Appuswamy
,
Raja
,
et
al
. (
2013
). “
Nobody
Ever
Got
Fired
for
Buying
a
Cluster
”.
Microsoft
Technical
Report
.
http://research.microsoft.com/apps/pubs/default.aspx?id=179615
.
342
3
부
금융 데이터 과학
다음 웹사이트는 이 장에서 다룬 주제에 대한 다양하고 중요한 정보를 제공한다.
●
http://docs.python.org/3/library/pickle.html
pickle ...
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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.