October 2021
Beginner to intermediate
416 pages
9h 3m
Korean
Content preview from 살아 움직이는 머신러닝 파이프라인 설계: 텐서플로와 함께하는 머신러닝 프로젝트 자동화
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95
4
장
데이터 검증
다음 코드는 디폴트로 설정된 이상치 프로토콜을 보여 줍니다. 여기에는 머신러닝 워크플로를
자동화하는 데 유용한 정보가 포함됩니다.
anomaly_info {
key: “company”
value {
description: “The feature was present in fewer examples than expected.”
severity: ERROR
short_description: “Column dropped”
reason {
type: FEATURE_TYPE_LOW_FRACTION_PRESENT
short_description: “Column dropped”
description: “The feature was present in fewer examples than expected.”
}
path {
step: “company”
}
}
}
4.3.2
스키마 업데이트
앞의 이상치 프로토콜은 데이터셋에서 자동으로 생성된 스키마와의 차이를 탐지하는 방법을
보여줍니다.
TFDV
의 또 다른 사용 사례는 데이터에 관한 도메인 정보에 따라 스키마를 수동
으로 설정하는 것입니다. 앞에서 설명한
sub
_
issue
피처를 사용하여 이 피처가 학습 예제의
90
% 이상에 포함되도록 요구해야 한다고 판단되면 스키마를 업데이트하여 이를 반영할 수
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and much more.
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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.