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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

4.4
2,860 個評分
480 條評論

課程概述

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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MP
2017年10月16日

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.

VG
2017年3月27日

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)

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76 - Big Data Modeling and Management Systems 的 100 個評論(共 469 個)

創建者 Aliasgher N

2018年1月21日

While it was difficult than the intro course, I mean 9 mins video are too long for me but I really gained a lot of knoeledge

創建者 Akshay V

2017年7月17日

The Course was Awesome. It enhanced and enriched my knowledge and was overall fruitful in learning the nuances of Big Data.

創建者 Panagiotis T

2019年1月16日

Very useful, although some concepts (especially week 5) are a bit condensed and hard to remember without further practice.

創建者 Darius T

2017年12月31日

Course gave a lot of useful information about data modeling. However the peer graded assignment was a bit dissapointment.

創建者 Jamal A

2017年4月16日

In this great course the instructors cover a broad range of topics related to big data models that is perfectly designed.

創建者 Hector d J G C

2016年10月22日

it was a little too slow but is ok, specially with beginners as me.it can be a little bit more interactive or didactical.

創建者 Tcheutchoua S

2019年5月19日

This is wonderful course that explains that provides insight in to Management systems and how big data can be leveraged.

創建者 Esteban E C

2018年11月29日

I learnt a lot of things with this course, It doesn't matter we are at 2018, stills pretty asertive with the topics. :)

創建者 Anjali P

2020年5月16日

Nicely written, can add few more details or one example how it actually works instead of directly giving assignment

創建者 Luciano

2018年9月5日

This course is amazing!!! is helping me a lot in deepening my knowledge in data modeling and data architecture.

創建者 Ahmed S

2020年2月8日

Excellent course, many fundamental concepts of big data modeling are discussed in a simple and clear way.

創建者 dharmesh s

2020年2月22日

thanks to cousera providing such platform for learners and i am thank to uc san diego team for course

創建者 Nick B

2018年11月19日

This is a good course to learn more about the big data environment and how things work within it.

創建者 Gustavo I M

2018年11月14日

that was more difficult than last one, but its so important to take an overview about every think

創建者 Ashenafi

2017年7月6日

well organized and precise hands on exercises that helped me to understand the subject in detail.

創建者 Luis A R

2018年11月28日

Excelente curso, falta un poco mas de uso práctico de las herramientas para manejo de Big Data.

創建者 Sourav K C

2018年5月3日

This has been an excellent course helping me to learn the basics of Big data and its management

創建者 DONGMO M

2017年8月8日

Very useful course.

Needed only one week to finish the course even though I'm working full time.

創建者 Sumukh N

2021年5月25日

Both the Lecturers were good, happy to learn from them. The best course provided by San Diego.

創建者 Savitha R

2018年9月15日

Bit tough concepts. The concepts get evaporated in sometime. Still trying to hold onto it :).

創建者 Hans E

2017年10月22日

Good mix of theory and practice. Nice hands-on excercises with Twitter, MongoDb, Posgres etc.

創建者 Selim S

2016年11月2日

LEarned a lot, wasn't easy but it was manageble for someone like me who has no IT background

創建者 João F

2020年6月18日

Very good course. Clearly explained. Interesting hands-on exercises in the virtual machine.

創建者 Diogo M

2019年7月22日

Nice Course, The possibility of use an cloudera image for hands on is so great for çearning

創建者 kaan g

2021年2月28日

This course may build a good base about big data modelling and management like its name.