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返回到 Java Programming: Build a Recommendation System

学生对 Duke University 提供的 Java Programming: Build a Recommendation System 的评价和反馈

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651 个评分

课程概述

Ever wonder how Netflix decides what movies to recommend for you? Or how Amazon recommends books? We can get a feel for how it works by building a simplified recommender of our own! In this capstone, you will show off your problem solving and Java programming skills by creating recommender systems. You will work with data for movies, including ratings, but the principles involved can easily be adapted to books, restaurants, and more. You will write a program to answer questions about the data, including which items should be recommended to a user based on their ratings of several movies. Given input files on users ratings and movie titles, you will be able to: 1. Read in and parse data into lists and maps; 2. Calculate average ratings; 3. Calculate how similar a given rater is to another user based on ratings; and 4. Recommend movies to a given user based on ratings. 5. Display recommended movies for a given user on a webpage....

热门审阅

ER

Nov 1, 2021

I really enjoyed this course, it was fantastic, the lecturers explained well.Please come and enroll for this course, it was great and there was alot of interaction between other learners

GW

Feb 18, 2016

I really like this approach to a final project. I learned a lot outside of the course by using a different, full-featured IDE and writing unit tests for my code. Pretty challenging!

筛选依据：

51 - Java Programming: Build a Recommendation System 的 75 个评论（共 119 个）

创建者 Eugeny K

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Jan 31, 2019

Great course. Somewhat easy relatively to other courses in this specialization.

创建者 Muhammad A B J

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Feb 21, 2022

Had a lot of fun with this course. Really helped me wrap my head around OOP.

创建者 Mridul M

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Jul 13, 2020

It was one of the best specialization that I have completed so far.

创建者 David N

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Jul 1, 2016

Excellent course with outstanding instructors. Requires commitment

创建者 Roman

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Feb 6, 2016

Excellent course! I really enjoyed this! Realy cool project!!!

创建者 AHSAN N

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Jan 30, 2023

Awesome teaching methodology along experienced instructors..

创建者 Jinqiang Z

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Oct 11, 2019

it's very practical and not too difficult for Java starters.

创建者 Suhash B

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Jul 7, 2019

This has helped me enhance my knowledge in Java Programming.

创建者 Mateusz A

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Mar 29, 2016

Most excellent Capstone of a course. Love the continuity....

创建者 Suryaa

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Sep 30, 2020

Fun and insightful! It's worth every bit of one's time.

创建者 Sai d r

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Oct 8, 2020

This is the best course I have done in online platform

创建者 Luis S

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Sep 13, 2020

A very challenging final project with a lot of fun.

创建者 Дмитрий Ю Н

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Apr 29, 2021

Excellent training of programming skills in java.

创建者 LAKKOJU N S S R T

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Mar 5, 2019

learnt how to apply java in real time applications

创建者 Diar S

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Feb 26, 2018

good course and very interesting things to learn.

创建者 hamza b

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Feb 3, 2016

I loved so much , it helped me a lot

创建者 Arnav J

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May 18, 2020

Great challenging capstone project

创建者 Antonio P

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Dec 11, 2016

A clear and well organized course

创建者 Rambabu L

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Jun 21, 2023

great project with explinations

创建者 Snehil S P

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Sep 15, 2023

Good Project based Cource !!

创建者 jomall j

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Jan 15, 2021

Excellent beginner course!!!

创建者 蒋恬梦

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Feb 6, 2018

Thanks to all the teachers!!

创建者 GtzL

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Sep 22, 2020

I like so much the courses!

创建者 wen c

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Sep 5, 2017

very very very good course

创建者 Oscar R

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Feb 1, 2016

Great/Excellent teachers.