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Articles tagged with #big-data
Instructions MapReduce is the core programming model for the Hadoop Ecosystem. We’ve found it’s really helpful to walk through the steps of MapReduce for yourself in order to internalize how it really works. In video lecture, we walked through the st...
What does IaaS provide? Computing Environment Hardware Only Software On-Demand What does PaaS provide? Software On-Demand Computing Environment Hardware Only What does SaaS provide? Software On-Demand Computing Environment Hardware Onl...
Which of the following is the best description of why it is important to learn about the foundations for big data? Foundations stand the test of time. Foundations allow for the understanding of practical concepts in Hadoop. Foundations is all that...
Which of the following are parts of the 5 P's of data science and what is the additional P introduced in the slides? Platforms Product Process People Perception Programmability Purpose Which of the following are part of the four main catego...
Amazon has been collecting review data for a particular product. They have realized that almost 90% of the reviews were mostly a 5/5 rating. However, of the 90%, they realized that 50% of them were customers who did not have proof of purchase or cust...
Which of the following is an example of big data utilized in action today? Wi-Fi Networks Individual, Unconnected Hospital Databases Social Media The Internet What reasoning was given for the following: why is the "data storage to price ratio"...
