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캘리포니아 샌디에고 대학교의 Introduction to Big Data 학습자 리뷰 및 피드백

8,564개의 평가
2,037개의 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


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.


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 1,973개 리뷰 중 401~425

교육 기관: Abdelrahman A

Aug 27, 2017

Great intro to Big Data. Enough to help you decide if you want to continue learning Data Science.

교육 기관: chaitanya

Jul 03, 2017

Keeping things in general perspective before getting technical has helped me a lot to understand.

교육 기관: Luis A R G

Mar 02, 2017

Excelent course about basic knowlegment of Big Data, Exceleent materials and examples. Recomended

교육 기관: Aneesh S

Jun 12, 2020

The course was very informative and technical, yet very easy to understand, even for a beginner!

교육 기관: Joris B

Dec 31, 2019

The level of the course is great for beginners. While pushing you to learn new concepts quickly.

교육 기관: Denise D

Jul 01, 2018

This was so informative and accessible to anyone who doesn't have any knowledge of data science.

교육 기관: Ramachandran M

Feb 04, 2018

Really great experience to learn a course with such good material and example. Thanks coursera..

교육 기관: Balaji L

Nov 20, 2019

Very good lecture and content, this course will help me to continue my journey towards Big Data

교육 기관: MUMTAZ H

Mar 07, 2018

It was very comprehensive and well organized. Thanks for providing me such a great opportunity.

교육 기관: Leonardo C M B V

Aug 23, 2017

Excellent course. It gave me quickly a good idea about how interesting is the Big Data World :)

교육 기관: Nishit P

Dec 06, 2018

This is a great introduction to Big data as well as introduction to tools related to big data.

교육 기관: Rodrigo C N

Jan 24, 2018

Congrats for this rich course with real and clear examples to introduce on the Big Data world.


Feb 19, 2017

Excellent introductory course. Will continue to complete more courses in this specialization.

교육 기관: Jayaweera M A C U A

Aug 14, 2020

Very Simple explanations. Easy to understand. Highly recommended for a beginner for Big Data.

교육 기관: Varun V

Mar 22, 2018

Awesome instructors! They provide the in depth knowledge. I am happy that i took this course.

교육 기관: Jose L R

Feb 05, 2018

Interesting and useful course. It gives a good introduction to understand Big Data's begging.

교육 기관: Emmanuel D

Jul 05, 2017

I've done other big data introduction basis but this one nailed it. With hands on experience.

교육 기관: Elena D

Jan 10, 2017

Comprehensive introduction to Big Data and Hadoop. Great and simple explanation of MapReduce.

교육 기관: YI-CHAN, H

Jun 29, 2020

This is suitable for beginner, and especially the clearly explains the fundamental knowledge

교육 기관: Kudzai M M

Mar 20, 2020

I loved the course. It ignited the love for data analysis in me! Much like solving a puzzle.

교육 기관: José A B S

Apr 19, 2019

Bune curso de los elementos basícos de bigdata así como el uso de las principales variables.

교육 기관: saumya c

Jun 05, 2017

very good and informative. course will let you open up your arms in the area of data science

교육 기관: Muhammad I A

Mar 27, 2017

A BIG start with Big Data by understanding fundamentals and hands on experience with hadoop.

교육 기관: Dr. V R P

Sep 07, 2020

Very good sessions conducted by course era and help full for my carrier.Thank you very much

교육 기관: guddu m

Jul 31, 2020

this is a good introductory course for big data, with less no of hrs. and precise teaching.