Home » Microsoft » DP-201 » What should you recommend?
You are designing a solution for a company. The solution will use model training for objective classification.
You need to design the solution.
What should you recommend?
A. an Azure Cognitive Services application
B. a Spark Streaming job
C. interactive Spark queries
D. Power BI models
E. a Spark application that uses Spark MLib.
Correct Answer: E
Explanation/Reference:
Spark in SQL Server big data cluster enables AI and machine learning.
You can use Apache Spark MLlib to create a machine learning application to do simple predictive analysis on an open dataset.
MLlib is a core Spark library that provides many utilities useful for machine learning tasks, including utilities that are suitable for: Classification
Regression
Clustering
Topic modeling
Singular value decomposition (SVD) and principal component analysis (PCA) Hypothesis testing and calculating sample statistics
References: https://docs.microsoft.com/en-us/azure/hdinsight/spark/apache-spark-machine-learning-mllib-ipython
