Q:
Select the best definition of a machine learning system.
Q:
Which of the following options are true about Spark ML inbuilt utilities?
Q:
Select the statements that are true about Spark’s support for machine learning data sources.
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How do you perform supervised machine learning classification on Apache Spark?
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Select the statements that are true for classification using Apache Spark.
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Select the statements that are true about regression using Apache Spark ML.
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Select the answers that correctly fill in the blank. Unsupervised learning _________.
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View the following code samples and place the code in the order needed to perform clustering using Spark ML #1 Perform predictions on test data test_data = spark.read.format(“libsvm”).load(”test_data.txt”) predictions = model.transform(test_data) #2 Create a model and train it kmeans = KMeans().setK(5) model = kmeans.fit(data) #3 Load data data = spark.read.format(“libsvm”).load(”data.txt”)
Q:
Select the answer that correctly fills in the blank. The Spark MLlib provides a clustering library located at _______________
Q:
Select the clustering algorithms for which Spark MLlib provides functions.
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