Data provenance, or data lineage as it is otherwise known, refers to the process of recording the origin and transform history of data throughout its lifetime. In this short article, we take a look at data lineage from the perspective of data analytics, specifically with a focus on large [Big …

Last week, Google announced significant price reductions for their cloud storage service, Google Drive. This is of course great news for consumers; you can now store 1TB of data for $9.99 per month. This is approximately the same cost of storing 1TB of data on Amazon Glacier. While both …