Four or five years ago, Hadoop was just becoming a “thing” for enterprise data processing and experimentation. MapReduce was at the heart of that thing, and Spark was still only a research ...

Centrica, the utility whose brands include British Gas and Hive, has deployed a selection of big-data tools in a bid to improve customer satisfaction and business processes. Daljit Rehal, director ...

As data continues to grow at an exponential rate, organizations are leveraging advanced tools and technologies to harness its ...

Kalpana Tella is an accomplished Data Engineer with over 20 years of industry experience and a Master’s degree in Data and ...