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Apache Spark vs MapReduce: A Detailed Comparison

Knowledge Hut

You can view the same data as both graphs and collections, transform and join graphs with RDDs efficiently, and write custom iterative graph algorithms using the Pregel API. The data is referred from the RDD Programming guide. MapReduce is also heavily used in Data mining for Generating the model and then classifying it.

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15+ Must Have Data Engineer Skills in 2023

Knowledge Hut

AI and Machine Learning AI and machine learning, along with application and knowledge of algorithms, continues to be an important part of data engineer skills. Data Mining Tools Metadata adds business context to your data and helps transform it into understandable knowledge.