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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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10,969 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

HM

Sep 8, 2019

I love the course. It goes deep into the foundations, and then finishes up with an actual lab where you learn by practice. I greatly benefited from it and feel I have achieved a milestone in big data.

JT

Aug 30, 2016

This is a great introduction for Big Data. It helps me to revisit what I learned from the meetups and webinars, then put the fundamental knowledge and information in a solid foundation. Thank you.

筛选依据：

2126 - Introduction to Big Data 的 2150 个评论（共 2,498 个）

创建者 Jerome

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May 22, 2017

Good introduction, even for complete beginners.

创建者 Dr. T J J

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Sep 9, 2020

Wonderful experience.Classes were informative.

创建者 Adam G

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Jul 3, 2018

Quite good conceptual introduction to Big Data

创建者 Khaled S

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Sep 23, 2017

Great simple introduction for starter like me.

创建者 Avik G

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Nov 2, 2020

Excellent for starters! I enjoyed thoroughly.

创建者 Bhaskar A

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Jul 4, 2020

I liked the instructor's designed the course.

创建者 Chang L

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Sep 11, 2017

good fundamental course on big data concepts.

创建者 Kurt S

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Apr 12, 2017

Good first look at Big Data and the concepts.

创建者 Ramesh P

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Oct 10, 2016

Very good course for introduction to big data

创建者 Dor H

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Jul 22, 2022

really understandable but not to challenging

创建者 Rodolfo F M

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May 7, 2020

Very good material but a little out of date.

创建者 Gherbi H

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Aug 9, 2019

A very good introductory course to Big Data.

创建者 Siddhika A

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May 13, 2020

Very useful course for software engineer's.

创建者 Kailas M

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May 10, 2020

awesome teaching methods and quiz formation

创建者 Hải D N

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Dec 29, 2018

Good explanation about big data foundation.

创建者 Orest A

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Jul 12, 2017

Too much presentation, more hands on needed

创建者 Prodromos A

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Aug 20, 2021

An interesting introduction to Big Data!!

创建者 VISHAL P

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Jun 14, 2021

This course was very helpful for beginners

创建者 Rochan M

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Nov 23, 2020

The course was great. Amazing instructors.

创建者 Achintya A

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Apr 26, 2018

Good course to start the big data journey.

创建者 Wentao Z

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Aug 16, 2016

Basic and easy clarification of big data.

创建者 Mahdia F

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Jun 16, 2020

It was an amazing experience throughout.

创建者 petertam

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Sep 4, 2017

Too many concepts. Prefer more practice.

创建者 Apriyanto F

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Sep 1, 2017

Love this course ..

Quiz for free ,please

创建者 Madhumathi

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Oct 14, 2018

Virtual Machine is not working properly