Author

Dr Mark van Rijmenam

Datafloq

Sydney, Australia

He is the Founder of Datafloq and Mavin. Van Rijmenam is the author of the three best-selling management books, including The Organisation of Tomorrow, which discusses how AI, blockchain and analytics turn your business into a data organisation. He holds PhD in management from the University of Technology Sydney on how organizations should deal with Big Data, Blockchain and (Responsible) AI and he is the publisher of the ‘f(x) = ex‘ newsletter read by thousands of executives.

867 articles

Strategy

How to Improve Your Customer Service with Big Data

Any organization with a call centre or with customer-facing employees receive complaints and compliments on a … How to Improve Your Customer Service with Big DataRead more

by Dr Mark van Rijmenam•June 23, 2015May 24, 2023

5 Reasons Apache Spark is the Swiss Army Knife of Big Data Analytics

We are living in exponential times. Especially if we are talking about data. The world is … 5 Reasons Apache Spark is the Swiss Army Knife of Big Data AnalyticsRead more

by Dr Mark van Rijmenam•June 17, 2015March 24, 2023

Big Data

Big Data at Walmart is All About Big Numbers; 40 Petabytes a Day!

Some time ago, I already wrote about how Walmart has made Big Data part of their … Big Data at Walmart is All About Big Numbers; 40 Petabytes a Day!Read more

by Dr Mark van Rijmenam•June 10, 2015April 19, 2023

Technical

The Ultimate Battle: R vs Python; Which is Better for Data Analysis?

Data analysis is of course an important part of Big Data. Analyzing your data streams and … The Ultimate Battle: R vs Python; Which is Better for Data Analysis?Read more

by Dr Mark van Rijmenam•June 1, 2015March 24, 2023

Technical

Big Data Hadoop Alternatives: What They Offer and Who Uses Them

Many people, particularly those new to the concept of Big Data, think of Big Data and … Big Data Hadoop Alternatives: What They Offer and Who Uses ThemRead more

by Dr Mark van Rijmenam•May 26, 2015March 24, 2023