Chevron Left
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
5,392 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.

PB

May 25, 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.\n\nVery smooth learning experience.

Filtrar por:

101 — 125 de {totalReviews} Avaliações para o Introdução a Big Data

por Mody M

Jul 19, 2018

As start in Big Data field, this course is a pretty good

por pedro

Sep 01, 2018

Absolutely great! Much appreciated lessons and hands-on! Truly recommended!

por Tianyang N

Sep 03, 2018

...I can't install hadoop on my computer. That's it.

por Наталья Д

Aug 22, 2018

I really liked the course. For me, this is a completely new and unknown facet. Practical tasks-it's super! Make with interest to achieve results. Wow! Thank you very much!

por Juan C M L

Aug 21, 2018

Great introduction to the subject. Solid Theory and Practical at the same time

por Arun G

Aug 24, 2018

Well articulated. Gives the good amount of information at "Introduction" level.

por Vaibhav S

Aug 24, 2018

excellent, finally learned MapReduce basic and big data

por Rajeev D

Aug 23, 2018

T

por Roland N B

Aug 25, 2018

This is totally world-class

por luân n

Aug 26, 2018

It is a great course for beginner to understand about Big Data and Hadoop ecosystem.

por Izabela R

Aug 27, 2018

Provides a very good understanding of the topic if you have no background on it.

por Louis E D

Aug 27, 2018

Very clear and informative.

por Esteban E C

Aug 28, 2018

Great introduction :D

por Vivek S

Oct 09, 2018

Excellent course

por Ronald E S

Oct 09, 2018

A comprehensive overview of not only Big Data, but also Data Science.

por Ivan S

Oct 14, 2018

Excelent course to start.

por Jamshaid Y

Oct 14, 2018

Excellent learning, Keep it up please

por Luis A R

Oct 13, 2018

Excelente curso, muy explicativo los vídeos y de gran utilidad el material suministrado. Este curso me ha permitido comenzar mis conocimientos en big data, comprender el gran potencial de manejar la data que se genera en mi trabajo, en la sociedad y personalmente, lo cual permitirá contribuir a la toma de decisiones que permitan incrementar el valor de la data.

por Ali G S

Oct 15, 2018

It was extremely helpful course to start learning Big Data! I learnt lots of things and how to use Cloudera to work on datasets.This course contains theoretical and pratical examples,thanks a lot!

por Quentin B

Oct 15, 2018

This course was a great opportunity to have an overview of what is the BigData and what does it use influence the businesses and our daily lives. Good job from the professors!

por Vijay R G

Oct 16, 2018

Great Course !!

por PRAJJAWAL S

Oct 18, 2018

explained through simple and clear words with lots of real life examples which helped to understand the impact of big data in real life.

por Gaetjens L

Oct 18, 2018

Excellent. This is a perfect introduction to the vast world of big data and the tools that are used to get the job done. Great course.

por Abdoulaye C

Sep 13, 2018

very interesting!!!!!!

por Wiboon O

Sep 12, 2018

easy to understand