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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：

1326 - Introduction to Big Data 的 1350 个评论（共 2,500 个）

创建者 Snehal S

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Jun 21, 2020

It is very good course.

创建者 R M

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Jun 18, 2020

Learn about the Bigdata

创建者 Sasan H

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Jun 13, 2020

very interesting course

创建者 Vimal G

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May 18, 2020

Learning for best sites

创建者 Dr.V.R.Manoj

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Apr 28, 2020

Good Course. Thank you.

创建者 Indhrasen M

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Sep 8, 2019

Great learning material

创建者 Chukwudi F A

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Mar 13, 2019

Very rich and practical

创建者 Carlos M P M

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Apr 30, 2018

Intuitive and complete.

创建者 John F

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Dec 28, 2017

Fantastic intro course.

创建者 JEEWESH K J

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Oct 8, 2017

Very informative course

创建者 Agustin I S

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Sep 26, 2017

Excellent course Thanks

创建者 Inna S

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Aug 22, 2017

Very useful! Thank you!

创建者 Md. A S S

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Jun 2, 2017

it was really fantastic

创建者 Rehan I P

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Oct 1, 2020

great learning courses

创建者 Nidhi G

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May 20, 2020

requires real hardwork

创建者 MRS. J R

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May 13, 2020

CONTENT DELIVERY SUPER

创建者 ABNAMONI S V D

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Apr 22, 2020

IT IS VERY INFORMATIVE

创建者 Name S

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Sep 30, 2018

The course is amazing.

创建者 abdoulaye c

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Sep 13, 2018

very interesting!!!!!!

创建者 Mani A

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Aug 16, 2018

its a very good course

创建者 Ferry W

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May 5, 2018

the course are great..

创建者 Sabawoon S

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Jan 8, 2018

Excellent information.

创建者 Tony L

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Nov 26, 2016

Learn alot in Big Data

创建者 Safdar J A

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Nov 10, 2016

A good starting point.

创建者 Sintu k

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May 29, 2021

It is helpful for us.