January 2023
Intermediate to advanced
288 pages
6h 6m
Chinese
Content preview from 移动端AI与ML应用开发：基于iOS和Android
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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.
7
第
1
章
人工智能和机器学习简介
你之所以选择本书，可能是因为你对人工智能（AI）、机器学习（ML）、深度学习以及所
有带来最新和最大突破的技术感到好奇。本书将解释 AI 和 ML 的工作原理，以及如何
使用 TensorFlow Lite、ML Kit 和 Core ML 等技术将它们用于移动应用程序。在本章中，
我们将首先确定人工智能、机器学习、深度学习等的实际含义。
1.1
什么是人工智能
根据我的经验，人工智能已成为有史以来最容易被误解的技术之一。或许这是因为它的
名字
—
人工智能听起来像智能的人工创造。也许是科幻小说和流行文化中广泛使用了
该术语，其中 AI 通常用于描述外观和声音都像人类的机器人。我记得《星际迷航：下
一代》中的角色数据便是人工智能的缩影，他的故事使他成为人类，因为他很聪明，有
自我意识，但缺乏情感。像这样的故事和人物很可能引起对人工智能的讨论。而其他
的，例如各种电影和书籍中的邪恶 AI，则已经导致人们对“ AI 可以成为什么”产生了
恐惧。
考虑到 AI 以这些方式出现，很容易得出他们对 AI 的定义。然而，这些都不是 AI 的实
际定义或示例，至少在今天的术语中是这样。这不是智能的人工创造，而是智能的人工
表象。当你成为 AI 开发人员时，你并不是在构建一种新的生命形式，而是在编写与传
统代码行为方式不同的代码，并且可以非常轻松地模拟智能对事物的反应方式。一个常
见的例子是在计算机视觉中使用深度学习，而不是编写包含大量可解析像素的 if...then
规则的代码来试图理解图像内容，你可以让计算机学习通过 ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
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.