March 2026
Intermediate
384 pages
6h 40m
Japanese
Content preview from UX for Business ―デジタル変革時代のビジネスデザイン手法
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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.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.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.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.
データを可視化する
インフォグ ラフィックスやグラフ の デ ザインを手 が ける人 の 中 には 、 見 た 目 の 美しさばか
りを優先し情報としての意味が置き去りになっている例が少なくない。確かにきれいなグラ
フは目を引く。しかしユーザーがそれを正しく読み取れないとしたら、それはいったい何の
ための可視化なのか？
私がこれまで見てきたほとんどすべてのダメなデータ可 視 化は 2つの非常に典型的なミ
スが原因だ。
1つめは、作り手自身がその数字を理解していないというパターン。だからこそ意味も
整合性もないビジュアル表現に走り、奇抜で見栄えだけの装飾に走ってしまう。
2つめは、ユーザーの理解度を見誤っているパターン。ユーザーが何を知っていて、何
を求めているかを把握できていないために、難しくしすぎたり逆に単純化しすぎたりしてしま
う。
以 上 だ！ データ可視化については専門書も多数存在するので、もしあなたが頻繁にグラ
フを設計する立場にあるなら、ぜひ1 冊 は 読 むことをお す す め する 。 これら の 本 を 読 むこと
で「合計が100％にならないデータを円グラフで見せないこと」など初歩的な落とし穴を避
け、正 しくデ ータを 表 現 できる は ず だ 。
それでもなお、失 敗は起こる。それは手を抜いて見た目だけ整えた場合か、ユーザー
像を見誤った場合かだ。
求 められているもの あなた が 提 供したもの
24. 機械学習、AI、デ ー タ プ ロ ダ ク ト
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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.