About this Course
4.9
35 ratings
14 reviews
100% online

100% online

Start instantly and learn at your own schedule.
Flexible deadlines

Flexible deadlines

Reset deadlines in accordance to your schedule.
Intermediate Level

Intermediate Level

Hours to complete

Approx. 47 hours to complete

Suggested: 4-8 hours/week...
Available languages

Chinese (Simplified)

Subtitles: Chinese (Simplified)...
100% online

100% online

Start instantly and learn at your own schedule.
Flexible deadlines

Flexible deadlines

Reset deadlines in accordance to your schedule.
Intermediate Level

Intermediate Level

Hours to complete

Approx. 47 hours to complete

Suggested: 4-8 hours/week...
Available languages

Chinese (Simplified)

Subtitles: Chinese (Simplified)...

Syllabus - What you will learn from this course

Week
1
Hours to complete
2 hours to complete

算法基础

先通过几个典型的例子阐述算法设计与分析课程的学习内容及重要意义,接着介绍与算法有关的基本概念,如算法的伪码描述、时间复杂度函数的表示方法和一些常用的时间复杂度函数。...
Reading
9 videos (Total 109 min), 1 quiz
Video9 videos
002算法设计的两个例子16m
003问题的计算复杂度:排序问题10m
004货郎问题与计算复杂性12m
005算法及其时间复杂度16m
006算法的伪码表示11m
007函数的渐近的界13m
008有关函数渐近的界的定理10m
009几类重要的函数15m
Quiz1 practice exercise
第一周作业18m
Week
2
Hours to complete
2 hours to complete

序列求和与递推方程

介绍在算法分析中所需要的一些数学基础知识,如与程序迭代有关的序列求和公式,在估计递归计算工作量时常用的递推方程及其求解方法等。...
Reading
8 videos (Total 99 min), 1 quiz
Video8 videos
011序列求和的方法18m
012递推方程与算法分析10m
013迭代法求解递推方程10m
014差消法求解递推方程10m
015递归树15m
016主定理及其证明18m
017主定理的应用11m
Quiz1 practice exercise
第二周作业20m
Week
3
Hours to complete
2 hours to complete

分治算法的设计与分析

分而治之是一种常用的算法设计技术。主要思想是将原始问题分解成若干个规模较小的独立的子问题,接着分别求解每个子问题,最后再将子问题的解综合以得到原始问题的解。通过本周的学习,你将了解分治算法的使用条件、主要的设计步骤、递归的实现技术、时间复杂度的分析方法、提高算法效率的途径等重要问题。...
Reading
8 videos (Total 96 min), 1 quiz
Video8 videos
019分治策略的设计思想10m
020分治算法的一般描述和分析方法9m
021芯片测试19m
022快速排序10m
023幂乘算法及应用11m
024改进分治算法的途径1:减少子问题数16m
025改进分治算法的途径2:增加预处理16m
Quiz1 practice exercise
第三周作业14m
Week
4
Hours to complete
2 hours to complete

分治算法的典型应用

在对分治算法有了基本的认识以后,进一步介绍一些典型的分治算法的成功案例,包括各种选择算法、涉及信号降噪处理的卷积计算与快速傅立叶变换、涉及图形学的平面点集凸包的计算等。...
Reading
9 videos (Total 104 min), 1 quiz
Video9 videos
027选最大与选最小11m
028选第二大13m
029一般选择问题的算法设计13m
030一般选择问题的算法分析13m
031卷积及应用12m
032卷积计算12m
033快速傅立叶变换FFT算法15m
034平面点集的凸包9m
Quiz1 practice exercise
第四周作业14m

Instructor

Avatar

Wanling Qu

Professor
School of EECS, Peking University

About Peking University

Peking University is determined to make its education openly accessible to students in China and around the world. With over 3000 faculty members, Peking University offers excellence in teaching and learning. Founded in 1898, Peking University (PKU) was the first national comprehensive university in China. For the past 115 years, with its hundreds of thousands of outstanding alumni, Peking University has made prominent contributions in the humanities and sciences to further China's prosperity and progress....

Frequently Asked Questions

  • Once you enroll for a Certificate, you’ll have access to all videos, quizzes, and programming assignments (if applicable). Peer review assignments can only be submitted and reviewed once your session has begun. If you choose to explore the course without purchasing, you may not be able to access certain assignments.

  • When you purchase a Certificate you get access to all course materials, including graded assignments. Upon completing the course, your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile. If you only want to read and view the course content, you can audit the course for free.

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