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返回到 大数据导论

學生對 加州大学圣地亚哥分校 提供的 大数据导论 的評價和反饋

4.6
5,790 個評分
1,382 條評論

課程概述

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+....

熱門審閱

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.

篩選依據:

151 - 大数据导论 的 175 個評論(共 1,325 個)

創建者 Matthew A C

Feb 26, 2018

The basis to most of the concepts given were very informational and each lesson was well developed. The hands on activities truly made it worth it!

創建者 Amit P

Apr 23, 2019

Excellent course. I got a very good overview of big data and hadoop. I can now take more advance courses in this topic to deepen my understanding.

創建者 Deleted A

Jan 05, 2018

I have learned the basic of big data and got interest to learn more about this infrastructure. Both Sir and Madam learnt this topics elaborately..

創建者 Hua W

Dec 23, 2017

This series of courses cover both big picture and technical details of big data application, which is really helpful to me to go into this field.

創建者 Klevi M

May 26, 2017

I recommend to everyone this course. Professors are very brave and make the course easy to understand even though it is a bit hard. Great course.

創建者 Pedro M

Dec 12, 2016

Very complete as an Introduction, the tutors have deep knowledge of the subject and it has even a practical session. Indeed is a valuable source.

創建者 Kamrul A C

Sep 12, 2016

I found the course is detailed and explained nicely to start as a beginner. The quiz helps to understand and learned the subject matter properly.

創建者 Ahmad-Hilman N

Apr 30, 2018

For an Introduction, this course is good place to start. Giving explanation about what and why big data is important without going too technical

創建者 Basil C

Jan 11, 2020

Like to thank Ilkay Altintas and Amarnath Gupta. I am grateful to have learned so much in so little time. Look forward to the next few courses.

創建者 Ryan C

Oct 05, 2017

Great introduction to the tools used in big data analysis. Focuses on useful tasks such as downloading and using Hadoop in various scenarios.

創建者 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.

創建者 Sachin S

Nov 02, 2018

Introduction To Big DATA is a very nice course for those who want to learn the basics of Big Data and are interested in Data Science domain.

創建者 Mic T

Dec 11, 2018

This is an excellent course! The teachers are wonderful and the course design is very good! Highly recommended if you are new to Big Data!

創建者 Hans E

Sep 24, 2017

Gives a good back ground on the basic Data Science items and ends with a hands-on installation and use of Hadoop, so not only theoretical.

創建者 lakshmi m

Jul 07, 2017

Course content is really good and commands given in video lectures gave hands on experience for beginners to work on Hadoop. Thanks team

創建者 Breno O d S

Aug 09, 2016

I really enjoyed the course Big Data !!! excellent!!! I will continue showing it to everyone at the university.

Gratitude!!!

Thank you!!!

創建者 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.

創建者 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.

創建者 Eduardo A

May 25, 2017

The first course in Big Data Specialization, You must need to know the basics but it's very practical and simple to get inside Big Data

創建者 Raghavendra J

Mar 20, 2017

A fantastic course. However, I feel that probably its important to finish the 6 course specialization to have a good working knowledge

創建者 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

創建者 Pablo A

Oct 20, 2016

If you do not have any Idea of what big data means but you heard to talk about that a lot and you are interested, this is your course.

創建者 Diego S

Oct 16, 2016

This course is perfect for Big Data beginers. I loved how they explained haoop's architecture and big data principles in a simple way.

創建者 oussema h

Oct 09, 2016

This course will go through all the definitions and the core concepts of Big Data.

It is a great introductory course.

Thank you so much.

創建者 ADITYA S K

May 14, 2019

If you don't have any idea about what Big Data exactly is and If you want to explore more about the same then this course is for you!