August 2017
Intermediate to advanced
500 pages
12h 3m
Japanese
Content preview from PythonとJavaScriptではじめるデータビジュアライゼーション
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xix
簡単な背景
あり、特に
Crossfilter
が特に優れている。行
/
列形式のデータセットの非常に高速なフィル
タリングを可能にし、データ可視化作業に理想的。開発者の
1
人が
D3
の生みの親でもある
Mike Bostock
なので、当然とも言える。
本書の使い方
本書の各部はデータ変換のそれぞれの工程に対応していますが、本書を最初から最後まで読む必
要はありません。第Ⅰ部では
Python
と
JavaScript
ベースのデータ可視化のための基本的なツール
キットを紹介するので、必然的に多くの読者がよく知っている内容が含まれます。知らない内容を
選んで調べ、必要に応じて前に戻ってください（必要に応じて後のページにリンクがあります）。
Python
と
JavaScript
の言語学習の橋渡しは両方の言語の熟練者には必要ありませんが、それでも
便利で貴重な情報があるかもしれません。
第Ⅱ部以降では、面白みに欠ける
Web
のリストを本格的でインタラクティブな
D3
可視化へ変
換する一連のツールを順を追って説明しています。基本的にはそれぞれ完結しています。第Ⅱ部
を飛ばして第Ⅲ部の
pandas
を使ったデータクリーニングと探索に進んでもかまいませんが、ダー
ティなノーベル賞データセットがあることを前提としていることを知っておいてください。必要
なら、
Scrapy
でそのノーベル賞データセットを作成する方法を確認できます。同様に、第Ⅳ部と
第Ⅴ部での
Nobel-viz
アプリケーションの作成にすぐに取り組みたければ、クリーンなノーベル賞
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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.