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Отзывы учащихся о курсе Введение в большие данные от партнера Калифорнийский университет в Сан-Диего

4.6
звезд
Оценки: 5,940
Рецензии: 1,423

О курсе

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+....

Лучшие рецензии

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.

Фильтр по:

201–225 из 1,365 отзывов о курсе Введение в большие данные

автор: Md. N H

Aug 29, 2018

A great kick start on the Journey of my learning Big Data. Very decorous and beneficial. Recommended for Big Data enthusiasts.

автор: Mhd K D

Jul 14, 2018

All the contents were explained in a great way, also each assignment was related to the topicamazing explanation, keep it up .

автор: Guilherme D C T

Apr 22, 2019

A comprehensive overview of key concepts concerning Big Data. A good starting point for the remainder of the specialization.

автор: Ajit R G

Apr 14, 2018

Excellent course which expalins all the basics and complete handson for the hadoop.All concepts are very clearly explained.

автор: Rajesh N P

Dec 15, 2017

very helpful for beginners. sufficient theory for better

understanding . loved it. looking forward to the second course :)

автор: Harry F

Sep 23, 2018

Found this to be an excellent introductory course on big data, even for those well versed in traditional data warehousing.

автор: Mukesh S

Nov 04, 2017

This is the first time I sincerely used Hadoop and learnt it. The professors are very thorough. Heartfelt thanks to both.

автор: David C

Jul 18, 2017

Good overview of the key concepts, techniques, and technologies involved in using and/or implementing a big data program.

автор: Nora I B

Mar 22, 2017

This course gave me a very clear idea about why big data came out. big data applications, and the dimensions of big data.

автор: Ramashesh

Nov 20, 2019

Super Course from Super team. It was very easy and interesting to understand for non technical people. Loved the course.

автор: Hamad A

May 31, 2019

Very good for people who needs an introduction and with no background on deep technical knowledge of data and computers.

автор: Vivek T

Apr 08, 2019

this is really a fantastic course in Big data and data science. the instructor is so nice and the content is quite good.

автор: Christopher P

Aug 29, 2017

The beginning was a little too basic but it was the best explanation of Hadoop and Map-Reduce that I have gotten so far.

автор: Rajshree

Jun 24, 2017

This is a great course material for start to learning Big Data . There is good description with example for every topic.

автор: Lucas V S

Apr 30, 2018

Impeccable course. Helped a lot on introducing myself into the Big Data field. Thanks to all developers of this course.

автор: Federico S

Jan 27, 2018

I'd say it's an excellent first serious approach to Big Data. It has been great to do some hands-on MapReduce exercises

автор: Sam M

Nov 09, 2017

This course is an excellent introduction to Hadoop system and Big Data concepts. I am glad to have taken it. Thank you!

автор: André G P

Nov 01, 2018

I really enjoyed the course, the classes are very well structured and the instructors have excellent teaching methods.

автор: Dwarika D M

Jul 21, 2017

this is one of the best tutorial to start from scratch...I really enjoyed this tutorial too much and have learn a lot.

автор: Rune R

Sep 19, 2017

Very understandable content and very well explained - concepts of Big Data tied to real life examples were excellent.

автор: Santanu K

Feb 02, 2017

Excellent course! Very well structured and provides basic understanding of the concepts involved in a very clear way.

автор: Ankur K

Jul 01, 2016

Quite Informative and also touches the basics of Hadoop , Cloud Computing , Data Science.

Really enjoyed studying it.

автор: Aleksandr K

Sep 23, 2018

Great Course and insights into Big Data. Excellent starting point for anyone who wants to learn more about Big Data.

автор: Jacson C

Aug 14, 2018

It is a very good opportunity to hone your skills in big data. This course is mainly about the concepts of big data.

автор: Juan A C S

Oct 21, 2016

Excellent introduction to Big Data, clear presentation of concepts and motivation to continue the study of the area.