计算机科学的分类有多么复杂？ 第1页

一、wiki分类

按照wiki上的分类，计算机科学可分为以下三类^[1]

1. 理论计算机科学（Theoretical computer science）

Theory of computation：计算理论

Information and coding theory：信息与编码理论

Data structures and algorithms：数据结构与算法

Programming language theory and formal methods：程序设计语言理论与形式化方法

2. 计算机系统和计算过程（Computer systems and computational processes）

Artificial intelligence：人工智能

Computer architecture and organization：计算机体系结构

Concurrent, parallel and distributed computing：并发，并行和分布式计算

Computer networks：计算机网络

Computer security and cryptography：计算机安全与密码学

Databases and data mining：数据库与数据挖掘

Computer graphics and visualization：计算机图形与可视化

Image and sound processing：图像与声音处理

3. 应用计算机科学（Applied computer science）

Computational science, finance and engineering：计算科学、金融与工程

Social computing and human–computer interaction：社交计算和人机互动

Software engineering：软件工程

二、ACM分类

ACM有1964、1991、1998和2012四个版本，这里参考最新的：The 2012 ACM Computing Classification System^[2]

完整分类如下：

General and reference

Hardware

Computer systems organization

Networks

Software and its engineering

Theory of computation

Mathematics of computing

Information systems

Security and privacy

• Formal methods and theory of security
• Security services
• Intrusion/anomaly detection and malware mitigation
• Security in hardware
• Systems security
• Network security
• Database and storage security
• Software and application security
• Human and societal aspects of security and privacy
• Cryptography

Human-centered computing

Computing methodologies

Applied computing

Social and professional topics

这里面的每一项，实际上都包含着更多具体的细分学科，我在AMC分类里列举了Security and privacy 下面的细分学科，之后会完善其它方向的分类。

另外，知乎没有办法设置三级标题，属实有点不方便了

参考

1. ^wiki分类 https://en.wikipedia.org/wiki/Computer_science#Programming_language_theory_and_formal_methods
2. ^ACM计算机分类 https://www.acm.org/publications/class-2012