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캘리포니아 샌디에고 대학교의 Introduction to Big Data 학습자 리뷰 및 피드백

4.6
5,625개의 평가
1,344개의 리뷰

강좌 소개

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+....

최상위 리뷰

HM

Sep 09, 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.

RG

Jul 14, 2017

First of all i would like to take this opportunity to thanks the instructors the course is well structured and explained the foundations with real world problems with easy to understand the concepts.

필터링 기준:

Introduction to Big Data의 1,285개 리뷰 중 201~225

교육 기관: Yusuf M S

Jan 05, 2018

truly enjoyed it :D

교육 기관: Christopher R

Jul 26, 2017

Great short intro course. The work load was a little high but I believe it was pretty thorough to get a basic understanding. I also loved the pre-built cloud environment built for us! The exercises were pretty intuitive. I'm excited for the next course :)

교육 기관: Jordi C

Jul 12, 2016

Much better than the previous version (2015) with all concepts very well explained, using examples to clarify them when necessary.

I would have liked to go deeper with Hadoop (in last version of the specialization, Hadoop was a separate course), but anyway, as an Introduction to Big Data, this is an excellent course.

교육 기관: Ismael S J

Nov 12, 2017

A FANTASTIC COURSE! TOTALLY WORTH IT!

교육 기관: Markus S

Jan 22, 2018

Very Good introduction to Big Data Concepts using real life examples and problems

교육 기관: Carlos E d S

Jul 28, 2017

Great intro!

교육 기관: Peeyush J

Jan 01, 2018

Very good course for an introduction of Big Data- why, where and how it is useful in the real world. Thanks Instructors for making things so easy. It would be great if peer review quiz doesn't stop us from starting capstone project. It wastes a lot of time to complete the specialisation as passing all others courses is mandatory for enrolling in the project.

교육 기관: Carey D

Mar 08, 2017

Excellent foundation...loved it!

교육 기관: MURALIKRISHNAN R

Nov 24, 2016

Excellent beginner level Big data course !

교육 기관: Fernando M

Mar 24, 2017

Excellent course. Thank you for a marvelous learning experience.

교육 기관: Joseph B

Jul 07, 2016

Really interesting course! Just dipping your toes into Big Data, and running some extremely basic operations, shows you how powerful Hadoop can be, and the potential for it :)

Coming from someone with no experience in computer science.

교육 기관: RAJESH K M

Nov 22, 2016

This course is very informative to enhance my carrier in right way of my own choice.

교육 기관: STEVEN V D

Nov 14, 2017

Interesting introduction, touching some of the big data key subjects and concepts. Keen to learn more.

교육 기관: Evila L S O

Jul 19, 2017

It is a great course to start with foundations of Big Data, good examples and easy material for whom are not familiar with the subject

교육 기관: Oscar V C

Jan 04, 2017

Great Course! Gives lots of insight into big data1

교육 기관: Nishay M

Oct 26, 2016

That was fun!!!

교육 기관: Giovani D P

Aug 17, 2016

I liked it, a lot of concepts for who is begining in the big data :)

교육 기관: Jai R S G

Jun 05, 2017

Excellent Introduction to the world of Big Data

교육 기관: Jorge E L C

Jul 07, 2016

Very good specialization

교육 기관: Andrea C

Sep 16, 2016

Course is really well explained.

교육 기관: Clark H

Feb 04, 2018

Excellent introduction about big data.

교육 기관: Ashutosh P

Aug 15, 2017

Awesome course for understanding the big data.Thanks a lot

교육 기관: Sherif E

Sep 22, 2016

Very good course as an introduction to Big Data, It will give you all the needed info to get around and understand what is Big Data and what is Hadoop

I highly recommend this course for the people who want to have information on Big Data

교육 기관: Mahmoud H

Feb 04, 2017

Great introduction course for Big data lover :)

교육 기관: Darryl W

Jun 28, 2017

Great introduction to Big Data