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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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10,987 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

AJ

Dec 21, 2020

Having a great and deep start about Big Data. this course helps me understand how big data is very useful to solve real-world problems before it happens or that situation was where a problem occurs.

JM

Jun 28, 2021

Great Introduction to Big Data. I did not realize how important it is for different expertise to come together in order to draw meaningful value from the data. It is not only a programmers world.

筛选依据：

1076 - Introduction to Big Data 的 1100 个评论（共 2,500 个）

创建者 Leon N

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Nov 21, 2016

Good introduction to Big Data and Hadoop

创建者 Chandana a

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May 24, 2021

The subject is very nice and important.

创建者 Magno L

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Mar 18, 2021

Quite nice course. It really worths it.

创建者 Kausthubha B

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Oct 12, 2020

I really liked this course

Thank you : )

创建者 AMAL T

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Oct 9, 2020

very good teaching strategy,keep it up.

创建者 Anuradha I

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Jul 7, 2020

Amazing course. Instructors are amazing

创建者 Wahyu H

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Jun 21, 2020

thank you, the knowledge is very useful

创建者 PATEL Y N

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Jun 17, 2020

it was very good learning with coursera

创建者 Ramez S

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Feb 9, 2020

Great A Start for Big Data Introduction

创建者 sakshi v

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Jan 13, 2020

It has been a great learning experiance

创建者 Tejprakash U

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Dec 10, 2018

course is well designed and structured.

创建者 Polad M

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Aug 14, 2018

It was the very good course! Thank you!

创建者 Vinod S

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Dec 27, 2017

Great course from experienced people !!

创建者 Roxana N V

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Nov 9, 2017

Great fundational course about Big Data

创建者 bruce z

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Sep 15, 2017

very impressive and wonderful exprience

创建者 Doosin J

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Mar 30, 2017

it is so helpful to understand big data

创建者 Mohamed M G F

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Feb 19, 2017

Perfect introduction course to Big Data

创建者 Venkata S

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Dec 11, 2016

Excellent course. Very good foundation.

创建者 Yevgen K

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Jun 9, 2023

all needed basics, essential and clear

创建者 Fernando A C P

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Jun 6, 2023

Excellent big data fundamentals course

创建者 Saichaitanya M

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Sep 21, 2021

Truly an amazing course for beginners!

创建者 Saiyam J

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May 23, 2021

Amazing Course for absolute beginners.

创建者 3736_Ken D

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Feb 20, 2021

pretty good and easy for the beginners

创建者 Harshit D

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Sep 9, 2020

UNABLE TO DOWNLOAD CLOUDERA QUICKSTART

创建者 ARI S I

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Aug 26, 2020

best experience learning and practice