2025
This directory contains 2 workflows.
01_Flight_Delay_Statistics
Demo workflow: Flight delay statistics using Impala. - Load the airline dataset into Hive. - Aggregate and visualize data (flight delay per day-of-week). […]
01_Spark_MLlib_Decision_Tree
This workflow demonstrates the usage of the Spark MLlib Decision Tree Learner and Spark Predictor. It also demonstrates the conversion of categorical […]