May 2019
Beginner to intermediate
296 pages
6h 58m
Japanese
Content preview from IT用語図鑑 ビジネスで使える厳選キーワード256
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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.
44
関連用語
用語に関連する話
用語の使用例
オープンデータ
誰でも自由に使えるデータ
政 府 や自治 体 などを中心に、保 持 するデータを自由に使えるような形 式で 公 開しているデー
タ。データに著作権や特許などの制限や課金をせずに公開することで、公共の利益を確
保するという考え方。バイナリ形 式のデータでは使いづらいが 、C SV や X ML などの形式
で 公 開 することで 、その データを活 用したアプリケーションを作りや すくなる。
公開するデータの形式
コンピュータがデータの意味を
理解できるようにHTMLなどの
タグを付けてリンクさせた形式
をLOD と言う。相互にリンクし
あうことで情報を共有できる。
よく使われるCSV形式
表形式のデータを表現するため
にはコンマで区切られたテキス
トデータのCSV形式が使われ、
Excelなどの専用ソフトが不要だ
が文字の装飾などはできない。
タグで意味付けする形式
タグと呼ばれる記述を使ってデー
タを囲って意味を付加するファ
イル形式に XML があり、Web ペー
ジの記述に使われるHTMLも
XMLの一部だと言える。
ビッグ データ
……P17
データマイニングとデータサイエンス
……P50
マッシュアップ
……P168
「自治 体のオープンデータを使って分析してみるのはどうかな？」
Keyword
031
▶
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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.