May 2024
Intermediate to advanced
181 pages
3h 9m
Chinese
Content preview from 精通数据科学算法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.
内容提要
数据科学（Data Science）是从数据中提取知识的技术，是一门有关机器学习、统计学与数据挖掘的交叉学科。数据科学包含了多种领域的不同元素，包括信号处理、数学、概率模型技术和理论、计算机编程、统计学等。
本书讲解了7种重要的数据分析方法，它们分别是k最近邻算法、朴素贝叶斯算法、决策树、随机森林、k-means聚类、回归分析以及时间序列分析。全书共7章，每一章都以一个简单的例子开始，先讲解算法的基本概念与知识，然后通过对案例进行扩展以讲解一些特殊的分析算法。这种方式有益于读者深刻理解算法。
本书适合数据分析人员、机器学习领域的从业人员以及对算法感兴趣的读者阅读。
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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.
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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.