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Avis et commentaires pour d'étudiants pour Big Data Integration and Processing par Université de Californie à San Diego

4.4
étoiles
2,214 évaluations
475 avis

À propos du cours

At the end of the course, you will be able to: *Retrieve data from example database and big data management systems *Describe the connections between data management operations and the big data processing patterns needed to utilize them in large-scale analytical applications *Identify when a big data problem needs data integration *Execute simple big data integration and processing on Hadoop and Spark platforms This course is for those new to data science. Completion of Intro to Big Data is recommended. 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. Refer to the specialization technical requirements for complete hardware and software specifications. 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 (except for data charges from your internet provider). Software requirements include: Windows 7+, Mac OS X 10.10+, Ubuntu 14.04+ or CentOS 6+ VirtualBox 5+....

Meilleurs avis

SB
21 oct. 2020

Hello Gentlemen,\n\nThis course was very helpful foe me. It enhanced my knowledge about Big Data Integration. Thank you so much for providing me such important knowledge. Thank you once again.

FC
24 sept. 2016

Best course taking into account the first three. Good material, more in depth than the other ones. Very well explained. Useful to get a sense of various interesting topics and orientative.

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276 - 300 sur 461 Avis pour Big Data Integration and Processing

par AJIT M

5 févr. 2019

Great Course! Provides a good exposure to the tools and utilities. The database part has been done well. The part with the Spark needs some more info on how to use the data frames.

par ASHMY A S

5 août 2017

I was a beginner in the area of Big Data and I selected this course due to my interest and curiosity. But the lectures were very clear and I could successfully complete the course.

par Apurva T

21 févr. 2019

The quiz was a bit difficult since there was no much guidance on how to sort in descending order and how to find the total times a country was mentioned in a single tweet.

par mohamad m k

12 juin 2018

that course had alot of technical training , i enjoyed every bit of it , specialy the final project , it gave you a little guidance with more space for you to develop more

par Aaryan J

26 août 2020

The week 6 hands on activity was very tough as compared to all other activities in the specialization so far. A gradual increase in difficulty would have been better.

par Amol G

8 oct. 2017

Lot of new information, excellent delivery. Given 4 as I feel real-use case flavor is inadequate -exercises could be more intensive, real case studies can be added.

par Rozina S

22 avr. 2019

It would be really helpful if there were full time teaching assistant whom we could directly contact for queries, since questions on forum many times go unanswered.

par Tomer S

28 sept. 2017

Good coverage of the issues. Splunk exercise smelled like a promotional thing, not very useful. I think the exercises should be harder and on more complex examples.

par Charles S

18 mars 2018

Very comprehensive overview and well explained. Only the last hands-on exercise in week 6 was as challenging as I would like to see for all the other exercises.

par Diogo M

7 août 2019

Some problems occur in VM and the use of virtualbox is not good, I use vmware, because I find some problems to run Virtualbox in my PC.

The course needs update.

par Norman L

31 août 2018

The Spark component was especially useful when it went into depth about architecture and implementation. Also appreciated the coverage of MongoDB

par Francisco J

29 août 2017

PSpeaker who is a man is not very good communicating the lectures it's very difficutl to follow him as his tone is not very good for e-learning.

par Damon A

8 août 2017

I enjoyed the practical introduction to Hadoop and Spark. I appreciated the quizzes, which exposed me to both platforms via hands on experience.

par Vidal A C L

23 oct. 2017

Challenging hands on experience working with both structured and unstructured data, and creating value out of it by using SPARK and MongoDB.

par Pankaj G

5 déc. 2016

Content was good however we need to get more support on hands on as sometime we feel that we are stuck due to non availability of the right

par Rohit G

9 juil. 2019

Environment setup instructions for final assignment do not work as expected and need to be updated to avoid time spent in troubleshooting.

par Mahmudul H

23 mai 2020

All of a sudden this course is enriched with hands on practice. I think it should be more improved as everything is not clear that much.

par Guilherme D C T

13 mai 2019

The final project is a bit tough but worth it. If you manage to finish it you'll have a new understanding of Spark RDDs and DataFrames.

par Billu

20 déc. 2018

Technical support for hands-on work is ridiculously out of date at the rare occasion it is available. and i’m paying for this course!

par ISLAM K

26 mars 2018

this course is great , its giving many hands-on sessions that allow the student to be on the way of being professional in this career

par Gnana P B

15 oct. 2019

It is good course. Some instructions followed not working, course instructions and supplied resources requires update. thank you

par Gopi N

30 oct. 2018

Need more hands-on for final test, would really help to have extra two weeks split with just good handson. Before final test

par Omprakash S

15 janv. 2018

More Hands on experience should be included.

Reading of Apache Spark documentation should be made mandatory for beginners.

par Rafael T P d S

4 mars 2019

The last quiz was very hard to complete. I didn't found enough content to solve que questions in the course material.

par Samarth S

11 avr. 2018

Need more explainaion. There are few videos such as that of RDD where I found difficulty in understanding the concept