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學生對 华盛顿大学 提供的 Machine Learning: Classification 的評價和反饋

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3,685 個評分

課程概述

Case Studies: Analyzing Sentiment & Loan Default Prediction In our case study on analyzing sentiment, you will create models that predict a class (positive/negative sentiment) from input features (text of the reviews, user profile information,...). In our second case study for this course, loan default prediction, you will tackle financial data, and predict when a loan is likely to be risky or safe for the bank. These tasks are an examples of classification, one of the most widely used areas of machine learning, with a broad array of applications, including ad targeting, spam detection, medical diagnosis and image classification. In this course, you will create classifiers that provide state-of-the-art performance on a variety of tasks. You will become familiar with the most successful techniques, which are most widely used in practice, including logistic regression, decision trees and boosting. In addition, you will be able to design and implement the underlying algorithms that can learn these models at scale, using stochastic gradient ascent. You will implement these technique on real-world, large-scale machine learning tasks. You will also address significant tasks you will face in real-world applications of ML, including handling missing data and measuring precision and recall to evaluate a classifier. This course is hands-on, action-packed, and full of visualizations and illustrations of how these techniques will behave on real data. We've also included optional content in every module, covering advanced topics for those who want to go even deeper! Learning Objectives: By the end of this course, you will be able to: -Describe the input and output of a classification model. -Tackle both binary and multiclass classification problems. -Implement a logistic regression model for large-scale classification. -Create a non-linear model using decision trees. -Improve the performance of any model using boosting. -Scale your methods with stochastic gradient ascent. -Describe the underlying decision boundaries. -Build a classification model to predict sentiment in a product review dataset. -Analyze financial data to predict loan defaults. -Use techniques for handling missing data. -Evaluate your models using precision-recall metrics. -Implement these techniques in Python (or in the language of your choice, though Python is highly recommended)....

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SM

2020年6月14日

A very deep and comprehensive course for learning some of the core fundamentals of Machine Learning. Can get a bit frustrating at times because of numerous assignments :P but a fun thing overall :)

SS

2016年10月15日

Hats off to the team who put the course together! Prof Guestrin is a great teacher. The course gave me in-depth knowledge regarding classification and the math and intuition behind it. It was fun!

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126 - Machine Learning: Classification 的 150 個評論（共 579 個）

創建者 Nitin D

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2018年12月18日

Excellent lessons on this important topic Classification. I think all major areas were explained quite nicely, with proper examples.

創建者 Dongliang Z

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2018年3月22日

Excellent course! The teacher explained a lot of intuitions during the course. The optional part s are very interesting and helpful.

創建者 Ornella G

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2016年10月1日

I really enjoyed the topics presented and the fluid way to present them. It's a very well done summary of the classification models.

創建者 Siddharth S

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2018年1月8日

Excellent course and all the concepts have been explained very simply and with an element of fun.

Many thanks to Emily and Carlos...

創建者 Alvin B K

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2020年9月28日

This was a very great course. I got the confidence to use ML algorithms and concepts efficiently and also write my own algorithms.

創建者 Gaurav c

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2019年5月22日

Would have loved even more had Carlos explained his students gradient boosting as well. I liked the way of his taught in lectures.

創建者 Ankur P

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2018年5月29日

Loved the way our tutor (Carlos) explained the concepts to us. Things are getting clearer with each course in ML :) Many thanks :)

創建者 Renato R S

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2016年8月27日

All the basics - and much of the advanced stuff - is presented, in a coherent and inspired way. Thanks for crafting such a course.

創建者 Joseph F

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2018年4月5日

Good course with many assignment to design the algorithm with your own code. But I think this course last a little bit too long.

創建者 Tanachote R

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2020年4月25日

Thank you for sharing your knowledge to me. This course is very good and I really appreciate both of you (Carlos and Emily)

創建者 Reinhold L

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2019年3月21日

Very good course for classification in machine learning - top presentation documents - very well structured and practical

創建者 Pawan K S

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2016年5月15日

Nice course with appropriate amount of detail in it! Covers tough mathematical aspect for those who are interested in it.

創建者 Fabio P

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2016年4月18日

Very interesting topic with some advanced topics covered. It really shows how to use machine learning in the real world.

創建者 Matthew S

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2020年5月22日

Great! Not horribly wretchedly awful, but actually very good! (With this class I hope this is classified correctly!)

創建者 Vibhutesh K S

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2019年5月22日

It was a very detailed course. I wished, doing it much earlier in my research career. Great insights and Exercises.

創建者 Igor K

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2016年3月16日

very interesting and novice friendly, however some math (basic matrix calculus and derivatives) review worth doing

創建者 Etienne V

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2016年11月13日

Great course with very good material! I'd like to see assignments that leaves more coding tasks to the student.

創建者 Naman M

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2019年7月9日

you can't find a better course on machine learning as compared to this one. Simply the best course on coursera

創建者 Divyang S

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2020年9月13日

Excellent and very in-depth coverage of basic and advanced concepts... Perhaps the best course out there !!!!

創建者 Emil K

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2020年1月29日

Such a great course. Brings the math behind machine learning to users without a math background. Thank you.

創建者 Naimisha S

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2018年7月30日

Availability of the Ipython notebook makes it easy to solve the Quizzes which has step by step explaination

創建者 Hamed A

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2022年7月26日

Best machine learning course I have had so far! (guess this includes great words for a fantastic review)

創建者 Konstantinos P

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2017年3月28日

The context and the structure of the course is absolutely perfect. Also, Carlos is the perfect professor!

創建者 Hristo V

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2016年12月1日

The course is absolutely amazing! Very clear explanation of the concepts with great notebook assignments.

創建者 Shaowei P

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2016年3月31日

great course, would have been even more great if there are more details on how to use boosting for kaggle

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