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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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10,986 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

MZ

Aug 23, 2017

The Great Course offered. I had tried many resources before knowing about this one about big data. but couldn't understand exactly about it. But now I'm comfortable about my knowledge of big data

PB

May 24, 2018

A step by step approach stating from basic big data concept extending to Hadoop framework and hands on mapping and simple MapReduce application development effort.Very smooth learning experience.

筛选依据：

1401 - Introduction to Big Data 的 1425 个评论（共 2,500 个）

创建者 Sneha B

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Feb 27, 2022

highly informative

创建者 Omar P

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Nov 30, 2021

Great, many thanks

创建者 Aarush N

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Sep 28, 2021

Excellent Coursera

创建者 Andrés F R O

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Oct 16, 2020

Awesome course!!!!

创建者 Rane M S B C

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Aug 29, 2020

It was really good

创建者 Kalyani d B

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Aug 17, 2020

Excellent teaching

创建者 Sandhya s

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Aug 10, 2020

very much helpfull

创建者 Juan S T O

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Jul 4, 2020

Really good course

创建者 Ankita G

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Jul 3, 2020

I love this course

创建者 SIDDIQUEE A K

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Apr 23, 2020

easy to understand

创建者 Hamid M

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Mar 1, 2020

It was Very Useful

创建者 Manish K

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Jul 21, 2019

Awesome experience

创建者 Pasawat S

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Jun 6, 2019

very useful course

创建者 Liliana d C C M

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Mar 16, 2019

Un curso excelente

创建者 Ahmad A

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Feb 28, 2019

Thank You Coursera

创建者 Jennifer J

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Feb 27, 2019

very good course !

创建者 Wiboon O

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Sep 12, 2018

easy to understand

创建者 Senthil P

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Jan 12, 2018

Good for beginners

创建者 Ben W

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Nov 11, 2016

Great introduction

创建者 Maxima P

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Aug 22, 2016

Good introduction.

创建者 Chirath L V

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Sep 15, 2022

Amazing Course!!!

创建者 HAROLD Y T M

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Oct 12, 2020

Excellent Course!

创建者 José C

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Sep 19, 2020

Excellent course!

创建者 Mohammed I A T

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Sep 15, 2020

Thank You SO Much

创建者 DAVID B A

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Aug 1, 2020

Excelente COURSE!