Upcoming Meetups

Deep dive Avro and Parquet – Read Avro/Write Parquet using Kafka and Spark

Tuesday, Apr 5, 2016, 7:00 PM

NJ Big Data and Hadoop Meetup
3525 Quakerbridge Rd #1400 IBIS Office Plaza, Suite 1400 Hamilton Township, NJ

49 Hadoop Attending

Agenda1) Avro and Parquet – When and Why to use which format? 2) Data modeling – Avro and Parquet schema 3) Workshop – Read Avro input from Kafka – Transform data in Spark – Write data frame to Parquet – Read back from ParquetSpeakersTimothy Spann – Sr. Solutions Architect, airisDATA Srinivas Daruna – Data Engineer, airisDATA

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Scala + Spark SQL Workshop

Thursday, Mar 10, 2016, 7:00 PM

NJ Big Data and Hadoop Meetup
3525 Quakerbridge Rd #1400 IBIS Office Plaza, Suite 1400 Hamilton Township, NJ

42 Hadoop Attending

Agenda1) Scala and Spark – Why functional paradigm? – Fn prog fundamentals – A Prog feature and hands-on (e.g functions, collections, pattern matching, implicits – speaker choice) – Tie it back to Spark2) Spark SQL – data frames and data sets – logical and physical plan – hands-on workshopSpeakers Rajiv Singla – Data Engineer, airisDATA Kristin…

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NJ Data Science – Apache Spark

Princeton, NJ
360 Data Scientists

Large Scale Data Analysis to improve Business Profitability• Framework – Apache Spark, Hadoop,• Machine learning – SparkML, H20, R• Graph Processing – GraphX, Titan, Neo4J…

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Workshop – How to Build Recommendation Engine using Spark 1.6 and HDP

Thursday, Mar 17, 2016, 7:00 PM

Princeton University – Lewis Library Rm 122
Washington Road and Ivy Lane, Princeton, NJ 08544 Princeton, NJ

53 Data Scientists Attending

Agendaa) Hands-on – Build a Data analytics application using SPARK, Hortonworks, and Zeppelin. The session explains RDD concepts, DataFrames, sqlContext, use SparkSQL for working with DataFrames and explore graphical abilities of Zeppelin.b) Follow along – Build a Recommendation Engine – This will show how to build a predictive analytics (MLlib) …

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