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学生对 University of California San Diego 提供的 Introduction to Big Data 的评价和反馈

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11,003 个评分

课程概述

Interested in increasing your knowledge of the Big Data landscape? This course is for those new to data science and interested in understanding why the Big Data Era has come to be. It is for those who want to become conversant with the terminology and the core concepts behind big data problems, applications, and systems. It is for those who want to start thinking about how Big Data might be useful in their business or career. It provides an introduction to one of the most common frameworks, Hadoop, that has made big data analysis easier and more accessible -- increasing the potential for data to transform our world! At the end of this course, you will be able to: * Describe the Big Data landscape including examples of real world big data problems including the three key sources of Big Data: people, organizations, and sensors. * Explain the V’s of Big Data (volume, velocity, variety, veracity, valence, and value) and why each impacts data collection, monitoring, storage, analysis and reporting. * Get value out of Big Data by using a 5-step process to structure your analysis. * Identify what are and what are not big data problems and be able to recast big data problems as data science questions. * Provide an explanation of the architectural components and programming models used for scalable big data analysis. * Summarize the features and value of core Hadoop stack components including the YARN resource and job management system, the HDFS file system and the MapReduce programming model. * Install and run a program using Hadoop! This course is for those new to data science. No prior programming experience is needed, although the ability to install applications and utilize a virtual machine is necessary to complete the hands-on assignments. Hardware Requirements: (A) Quad Core Processor (VT-x or AMD-V support recommended), 64-bit; (B) 8 GB RAM; (C) 20 GB disk free. How to find your hardware information: (Windows): Open System by clicking the Start button, right-clicking Computer, and then clicking Properties; (Mac): Open Overview by clicking on the Apple menu and clicking “About This Mac.” Most computers with 8 GB RAM purchased in the last 3 years will meet the minimum requirements.You will need a high speed internet connection because you will be downloading files up to 4 Gb in size. Software Requirements: This course relies on several open-source software tools, including Apache Hadoop. All required software can be downloaded and installed free of charge. Software requirements include: Windows 7+, Mac OS X 10.10+, Ubuntu 14.04+ or CentOS 6+ VirtualBox 5+....

热门审阅

VG

Mar 25, 2018

Excellent learning opportunity to the concepts of Big Data and about the Hadoop ecosystem. Overall a wonderful learning experience with hands-on to get practical knowledge on the concepts learnt

MR

Dec 2, 2020

An excellent introduction to Hadoop and MapReduce, for those who know nothing about these things. The course uses a virtual machine, which means you don't need to install Hadoop on your own machine.

筛选依据：

451 - Introduction to Big Data 的 475 个评论（共 2,500 个）

创建者 Manuel H G

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Jan 17, 2018

Great and easy way to understand the basics of Big Data and it's relevance in solving modern world problems

创建者 Fernando P W

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Oct 14, 2020

Exelente curso,. It was exelente course, have to get involve in new stuff Big Data is the new era vanguard

创建者 Gisela G

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Aug 23, 2020

This curs was vero fine because I understand what the big data is and the implications in the word. Thanks

创建者 Jyoshna C

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Jun 9, 2020

Nice interesting esp map reduce pgm how to use and the egs are quite interesting. I loveed it and enjoyed.

创建者 shubhangi a

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Jun 2, 2020

Goog Explanation for beginners.Nice Examples.Learnt a lot.Interesting.Thanks Coursera and all the mentors.

创建者 Aditya C

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Apr 17, 2020

Great corse. Had a very thorough introduction to Big Data. Covers a lot of important topics. Learnt a lot.

创建者 Zahra H

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Jan 29, 2017

a very good learning experience. really enjoyed it. thank u for this course especially to the instructors.

创建者 Rahul R D

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Apr 10, 2022

Amazing in all aspects. Would definitely recommend it to everyone who want to get started with Big Data!

创建者 Hamza T

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Oct 25, 2020

I found this course very helpful in understanding the concept of Big Data, its applications and platform.

创建者 Santiago E L G

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Sep 12, 2020

The methodology in the course is excellent, it's a good introduction with application in a lot of topics

创建者 Luis R

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Sep 29, 2019

Great explanation and examples on how Big data can change how we react to eventualities. Excellent course

创建者 Nilton C R V

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Sep 25, 2019

I changed my ideas about Big Data and now I can see ways to appy Big Data in different aspects of my life

创建者 B S M

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Dec 30, 2017

Excellent Course. Gained alot about hadoop by this course. Thanks to Coursera for this great opportunity.

创建者 Paras M

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Jun 1, 2017

This course gives the idea about big data. If you don't know what is big data then must take this course.

创建者 Aditya R

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Aug 14, 2025

Some links in the content are broken but the course is absolutely perfect and equally thought provoking.

创建者 Jayanti R M

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Feb 9, 2023

I enjoyed the course, hands on assignments and peer assignment was a great way to validate the learning.

创建者 Shivananda D

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Jan 13, 2022

It helped me a lot in understanding the basics of Big Data and how it brings VALUE in the modern world.

创建者 JAY S

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Apr 30, 2020

Its a very amazing website to learn and understand everything in a better way.

Thanks for your knowlegde

创建者 Swetha S

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Mar 30, 2020

The explanations of the topics covered were very detailed and easy to understand.

Thanks for the support.

创建者 dharmesh s

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Jan 12, 2020

i this is excellent for introduction to big data i have starting skills that required big data engineers

创建者 Fanny S

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Aug 8, 2016

This course is a good way to begin by the Data science world. I like so much the excercises with Hadoop.

创建者 Belema J

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Nov 19, 2022

It is great introductory but insightful course for those who are really interested in Big data like me.

创建者 Sebastian P B

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Oct 3, 2022

It's interesting the course, I can affirm that is interesting the big data thanks to this introduction

创建者 Leslie B

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Feb 9, 2018

Great slides and crisp presentation. Wonderful course! The hands-on exercises really add value as well.

创建者 Juan C M

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Nov 6, 2017

Excelente. Para personas que no tienen conocimiento previo y quieren aprender lo básico sobre Big Data.