Statistical experiment design and analytics are at the heart of data science. In this course you will design statistical experiments and analyze the results using modern methods. You will also explore the common pitfalls in interpreting statistical arguments, especially those associated with big data. Collectively, this course will help you internalize a core set of practical and effective machine learning methods and concepts, and apply them to solve some real world problems.
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大规模数据科学 专项课程华盛顿大学课程信息
4,526 次近期查看
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第 2 门课程（共 4 门）
完成时间大约为7 小时
英语（English）
字幕：法语（French）, （欧洲人讲的）葡萄牙语, 韩语, 俄语（Russian）, 英语（English）, 西班牙语（Spanish）
您将获得的技能
Random ForestPredictive AnalyticsMachine LearningR Programming
可灵活调整截止日期
根据您的日程表重置截止日期。
可分享的证书
完成后获得证书
100% 在线
立即开始，按照自己的计划学习。
第 2 门课程（共 4 门）
完成时间大约为7 小时
英语（English）
字幕：法语（French）, （欧洲人讲的）葡萄牙语, 韩语, 俄语（Russian）, 英语（English）, 西班牙语（Spanish）
提供方
华盛顿大学
Founded in 1861, the University of Washington is one of the oldest state-supported institutions of higher education on the West Coast and is one of the preeminent research universities in the world.
教学大纲 - 您将从这门课程中学到什么
完成时间为 2 小时
Practical Statistical Inference
Learn the basics of statistical inference, comparing classical methods with resampling methods that allow you to use a simple program to make a rigorous statistical argument. Motivate your study with current topics at the foundations of science: publication bias and reproducibility.
完成时间为 2 小时
28 个视频 （总计 121 分钟）
完成时间为 3 小时
Supervised Learning
Follow a tour through the important methods, algorithms, and techniques in machine learning. You will learn how these methods build upon each other and can be combined into practical algorithms that perform well on a variety of tasks. Learn how to evaluate machine learning methods and the pitfalls to avoid.
完成时间为 3 小时
26 个视频 （总计 111 分钟）, 1 个阅读材料, 1 个测验
完成时间为 1 小时
Optimization
You will learn how to optimize a cost function using gradient descent, including popular variants that use randomization and parallelization to improve performance. You will gain an intuition for popular methods used in practice and see how similar they are fundamentally.
完成时间为 1 小时
11 个视频 （总计 41 分钟）
完成时间为 1 小时
Unsupervised Learning
A brief tour of selected unsupervised learning methods and an opportunity to apply techniques in practice on a real world problem.
完成时间为 1 小时
4 个视频 （总计 21 分钟）
审阅
来自实用预测分析：模型与方法的热门评论
由 NE 提供Jun 7, 2017
I think the amount of course work to lectures was more appropriate than the first segment. I enjoyed the exercises and felt that they mixed the correct amount of theory and applicaiton.
由 SP 提供Dec 22, 2016
Fantastic course! Excellent conceptual teaching for people who already know the subject but need some more clarity on how to approach statistical tests and machine learning.
由 WK 提供Jun 5, 2017
Excellent Lectures. Since the course is several years old the organization of some of the assignments needs updating. That's the only reason I gave it 4 instead of 5 stars.
由 KP 提供Feb 7, 2016
I enjoy this course. The delivery and the course topics were very interesting. I learnt a lot and peer reviewing other people assignments is a great learning opportunity .
关于 大规模数据科学 专项课程
Learn scalable data management, evaluate big data technologies, and design effective visualizations.
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