June 2022
Intermediate to advanced
368 pages
5h 36m
Japanese
Content preview from 初めてのTensorFlow.js ―JavaScriptで学ぶ機械学習
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1章AIは魔法
十分に進化した科学は魔法と区別がつかない。
—— アーサー・C・クラーク
もちろん、AIは本当の魔法ではありません。AIは魔法のように感じられるほど、その他の技術よりも進んだ段階にあるというのが正確な表現です。効率的なソートアルゴリズムは簡単に説明できますが、知能そのものについて深く考えると危険な領域に踏み込むことになり、まったくレベルの異なる技術的な力の前に私たちはみな打ちのめされます。その指数関数的に増大する力が、TensorFlow.jsの叡智と能力を用いることで活用可能になります。
半世紀以上も科学者や技術者はAIを制御するための細かく調整された仕組みについてある種の車輪の再発明を続けてきました。本書でAIについて深く学べば、柔軟かつ強固なフレームワークであるTensorFlow.jsを通じて、そのコンセプトを理解できます。また、TensorFlow.jsを用いると、広がり続けるJavaScriptの活用領域でアイデアを実現できます。そうです、JavaScriptという世界でもっとも人気のあるプログラミング言語を利用できるのです†1。
[†1] プログラミング言語の統計データ（https://octoverse.github.com）。
本書で説明するコンセプトと定義を理解すれば技術の内側が見えてきます。略語やバズワードが読み解けるようになり、私たちの周りのあらゆる分野に広がり続けるAI基盤を理解できます。AIと機械学習の違いが明確になり、本章で説明する定義を参考にして中心原則を理解し、それらの知識を学術的な支えとしてTensorFlow.jsという輝きに向けて飛び立つことができます。
本章の内容は以下のとおりです。
- AIと知能の領域を明らかにします ...
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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.