Author Profile

Nick Pentreath

Nick Pentreath

Nick is a Principal Engineer at IBM. He is a member of the Apache Spark PMC and authored Machine Learning with Spark. Previously, he co-founded Graphflow, a machine-learning and analytics startup.

Location: Cape Town

Posts by Nick Pentreath

Nick Pentreath
Nick Pentreath
6 months ago

Recommender System with Elasticsearch: Nick Pentreath & Jean-François Puget

At the recent sold-out Spark & Machine Learning Meetup in Brussels, Nick Pentreath of the Spark Technology Center teamed up with Jean-François Puget of IBM Analytics to deliver the main talk of the meetup: Creating an end-to-end Recommender System with Apache Spark and Elasticsearch. Jean-François and Nick started with a look at the workflow for recommender systems and machine learning, the... Read More