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Voltar para Introdução a Big Data

Comentários e feedback de alunos de Introdução a Big Data da instituição Universidade da Califórnia, San Diego

4.6
5,395 classificações
1,309 avaliações

Sobre o curso

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+....

Melhores avaliações

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.

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51 — 75 de {totalReviews} Avaliações para o Introdução a Big Data

por Panagiotis T

Jan 09, 2019

Having just finished my first course on big data feels really great !

por Omar A L

Jan 09, 2019

the course is very good, thanks for your effort

por Ranjeet R R

Jan 22, 2019

explanation is very good

por Ilya P

Jan 24, 2019

Great course for those who just start understanding Big Data and Data Science.

por anuj k a

Feb 09, 2019

fantastic course to get interest and overview in big data technologies

por Durgesh J

Feb 11, 2019

A highly user friendly course that teaches the concepts in a way that anyone can easily understand.

por Sri H Y

Feb 12, 2019

Excellent explanation with examples. I however think this course is like 4 years old to date and needs to include any recent changes in big data scope

por Ravichandra N

Feb 13, 2019

Very nice course!

por NIVEDHITHA M

Feb 14, 2019

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por VIKRANT P

Feb 14, 2019

Excellent course material, enjoyed learning.

por Vidula A

Feb 20, 2019

Excellent Course

por Eric E V S

Feb 20, 2019

It was a nice introduction to the subject. The last quiz was pretty lame though.

por Jean ( G

Feb 23, 2019

Really clear and practical to continue into this program.

por Ranjeet K

Mar 05, 2019

The course was in depth about Big Data Introduction and its related technologies. Thanks to Coursera for the wonderful content.

por Sanket S

Mar 06, 2019

I found it quite interesting. The speakers make it very easy to understand as well as learning materials is also upto the mark and sufficient. Quizzes are of mixed type and are very appropriate to test the knowledge.

por Jennifer J

Feb 28, 2019

very good course !

por Ahmad A

Feb 28, 2019

Thank You Coursera

por CHANDAN K

Mar 01, 2019

Nicey introduced to

por vincent

Mar 03, 2019

The best introduction course I had so far. Now I know the big picture about big data

por Nandita G

Mar 04, 2019

Excellent course on Big Data. I now have a hold on various Big Data terms and basic understanding of Big Data Hadoop map reduce programming.

por Mohamed S K B

Mar 07, 2019

Slowly paced and clear explanation by the professors.

por Juan A

Mar 09, 2019

Perfect as a first step in this amazing world of Data Science&Big Data!

por Swapnil D

Mar 11, 2019

Good to start with Big Data platform.

por Chukwudi F A

Mar 13, 2019

Very rich and practical