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Remove Big Data Ecosystem Remove Bytes Remove Data Analysis Remove Unstructured Data
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How Big Data Analysis helped increase Walmarts Sales turnover?

ProjectPro

MAY 23, 2015

Use market basket analysis to classify shopping trips Walmart Data Analyst Interview Questions Walmart Hadoop Interview Questions Walmart Data Scientist Interview Question American multinational retail giant Walmart collects 2.5 petabytes of unstructured data from 1 million customers every hour.

Big Data 52
Big Data Data Analysis Hadoop Retail 52
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Hadoop MapReduce vs. Apache Spark Who Wins the Battle?

ProjectPro

NOVEMBER 11, 2014

This blog helps you understand the critical differences between two popular big data frameworks. Hadoop and Spark are popular apache projects in the big data ecosystem. Apache Spark is an improvement on the original Hadoop MapReduce component of the Hadoop big data ecosystem. The answer is yes.

Hadoop 40
Hadoop Scala Machine Learning Java 40
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