Climbs_lika_Spyder

Climbs_lika_Spyder has asked 14 questions and find answers to 15 problems.

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About

All of my degrees are in mathematics, I have studied graduate level machine learning, and have been working as a data scientist since 2011.

Climbs_lika_Spyder questions

Convert Matrix to RowMatrix in Apache Spark using Scala
How can I select a non-sequential subset elements from an array using Scala and Spark?
How to compute the inverse of a RowMatrix in Apache Spark?
How do I use Spark's Feature Importance on Random Forest?
Add a druid cluster as a SQL database in Apache Superset
How do I run the Spark decision tree with a categorical feature set using Scala?
How to remove option bar from ggplotly plot?

Climbs_lika_Spyder answers

How to hide/view result grid in MySQL Workbench?
How to read csv without header and name them with names while reading in pyspark?
Installed Java 7 on Mac OS X but Terminal is still using version 6
How to create collection of RDDs out of RDD?
How to compute the inverse of a RowMatrix in Apache Spark?
How do I use Spark's Feature Importance on Random Forest?
How to remove option bar from ggplotly plot?
How to build a large distributed [sparse] matrix in Apache Spark 1.0?