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學生對 加州大学圣地亚哥分校 提供的 Big Data Modeling and Management Systems 的評價和反饋

2,860 個評分
480 條評論


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+....



Good Explanations of Concepts and Nice Tests. I got a trilling experience in completing the peer Assignments with keen observation and Analyzing of Concepts learned.Thanq for your course very much.


Nice course to describe the traditional data modeling (RDBMS) as well as various semi-structured and un-structured data modeling and management of the systems (Batch and Streaming data processing)


126 - Big Data Modeling and Management Systems 的 150 個評論(共 469 個)

創建者 Fernando M


Excellent course, clear explanations and attention to details.

創建者 ahamed s


well designed course for the beginners in the big data field.

創建者 Juan C H


Excellent professors! Everyday was a new learning experience!

創建者 Juan C M L


Precise and complete approach to the data modeling subject.

創建者 S.Ramya


It is very useful,and very interesting thank you soo much

創建者 Alibek M


Much more difficult than Intro part. Definitely recommend

創建者 Linh N B


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



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

創建者 Alfonso A G


Really nice course learned much about MongoDB and Spark

創建者 MEI W


Good introductory course of cloud and big data systems

創建者 Francisco S H


Very good course, specially the last homework. Thanks.

創建者 Vikas K S


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

創建者 Sunil K S


excellent coverage of basic models and good hands on

創建者 Clement F


Just what I needed. Thank you IIkay and Amarnath.

創建者 Fernando G d L V


Great intro horizon to discover new technologies.

創建者 Divya A P


Enjoyed the Learning experience. The Hands on Ex

創建者 Dhanashree K


really a very informative course for beginners!!

創建者 Evangelina A


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

創建者 Maria B O S


An appropriate course for neophytes in Big Data

創建者 Guven Y


Great course, thank you for putting it together

創建者 Xiaotong ( C


A pretty straight-forward introduction to DBMS

創建者 Rozina S


Thank you Coursera for your help and support.

創建者 SKK


Very good starting point for Data Modeling!!



Great Excellant learning experience course

創建者 Ms.S.Anitha J


The video and quiz was really upto standard