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About Me

Principal Engineer at Changehealthcare Inc, Open source Developer and Committer to Apache Tajo (SQL on Hadoop) and hold Masters Degree in Computer Science.

My day job is to build Predictive Models and write Machine Learning Algorithm, Artificial Neural Network with Apache Spark and Tensforlfow .

Passionate about learning new programming language. Expertise in Apache Spark, Docker, Spring MVC, Spring Integration, Spring Batch, Apache Hadoop, Map Reduce, Scalding, ESB, SOA, Distributed computing, Apache Zookeeper and Apache Curator.

Interested in learning distributed computing and developing expertise in Kubernetes.

I love sharing technical ideas and thoughts.Right now concentrating on Predictive Modeling , Machine Learning , Artificial Neural Network and Big Data Analytics.

Organizer of the DFW Data Science meetup with more than 2000 members .

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Recent Posts

  • How to index geospatial data with Apache Spark Solr Connector and query with Solr Client August 1, 2018
  • Apache Spark Analytical Window Functions May 16, 2017
  • Apache Spark User Defined Functions July 10, 2016
  • Query Nested JSON via Spark SQL November 26, 2015
  • Docker backup and restore volume container January 26, 2015

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© Copyright 2015. Alvin Henrick