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学生对 University of California San Diego 提供的 Big Data Modeling and Management Systems 的评价和反馈

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3,018 个评分

课程概述

Once you’ve identified a big data issue to analyze, how do you collect, store and organize your data using Big Data solutions? In this course, you will experience various data genres and management tools appropriate for each. You will be able to describe the reasons behind the evolving plethora of new big data platforms from the perspective of big data management systems and analytical tools. Through guided hands-on tutorials, you will become familiar with techniques using real-time and semi-structured data examples. Systems and tools discussed include: AsterixDB, HP Vertica, Impala, Neo4j, Redis, SparkSQL. This course provides techniques to extract value from existing untapped data sources and discovering new data sources. At the end of this course, you will be able to: * Recognize different data elements in your own work and in everyday life problems * Explain why your team needs to design a Big Data Infrastructure Plan and Information System Design * Identify the frequent data operations required for various types of data * Select a data model to suit the characteristics of your data * Apply techniques to handle streaming data * Differentiate between a traditional Database Management System and a Big Data Management System * Appreciate why there are so many data management systems * Design a big data information system for an online game company 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+....

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DN

Nov 22, 2016

Pretty good overall, although some exercises are a bit difficult to understand from the descriptions and instructions given, some graphs and initial reference documentation for exercises might help

RM

Oct 16, 2016

Interesting. Sometimes a little bit overwhelmed by a lot of information within a single video but it gives you an overview of what is big data modeling and management systems.

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151 - Big Data Modeling and Management Systems 的 175 个评论（共 515 个）

创建者 Linh N B

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Sep 13, 2017

This course has really good hands-on examples and detail.

创建者 JAMSHAID

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Dec 28, 2017

Great course to get you started in the world of Big Data

创建者 Alfonso A G

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Oct 30, 2016

Really nice course learned much about MongoDB and Spark

创建者 MEI W

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Jan 3, 2020

Good introductory course of cloud and big data systems

创建者 Francisco S H

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Jun 17, 2019

Very good course, specially the last homework. Thanks.

创建者 Vikas K S

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Sep 28, 2018

I liked the course. Everything was good at its part.

创建者 Sunil K S

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Jul 23, 2017

excellent coverage of basic models and good hands on

创建者 Clement F

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Oct 9, 2017

Just what I needed. Thank you IIkay and Amarnath.

创建者 Fernando G d L V

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Aug 28, 2017

Great intro horizon to discover new technologies.

创建者 Divya A P

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Jul 8, 2018

Enjoyed the Learning experience. The Hands on Ex

创建者 Dhanashree K

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Apr 3, 2018

really a very informative course for beginners!!

创建者 evangelina a

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Apr 16, 2021

It was the best course in Big Data, very clear.

创建者 Maria B O S

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Sep 26, 2018

An appropriate course for neophytes in Big Data

创建者 Guven Y

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Nov 11, 2017

Great course, thank you for putting it together

创建者 Xiaotong ( C

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Jul 25, 2018

A pretty straight-forward introduction to DBMS

创建者 Rozina S

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May 14, 2018

Thank you Coursera for your help and support.

创建者 SKK

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Dec 9, 2017

Very good starting point for Data Modeling!!

创建者 SNEHADEEP Y S

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Jun 6, 2020

Great Excellant learning experience course

创建者 Ms.S.Anitha J

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May 23, 2020

The video and quiz was really upto standard

创建者 Mohamed H A

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Aug 25, 2019

Great thanks to the team worked the course.

创建者 Julien C

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Dec 3, 2017

Good course! The last exam could be better.

创建者 Assaduzzaman N

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Sep 26, 2017

This is a very good course in most aspects.

创建者 Jose L R

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Oct 13, 2018

Great course! Please update the hands on!

创建者 Suraj S

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May 17, 2019

one of the best courses to be mentioned.

创建者 Chetan A

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Sep 5, 2018

Gave great undestanding on the big data.