Tesco uses data for more than just loyalty cards
Tesco. Poster-child of the data-driven retail experience, thanks to its loyalty card and early work with DunnHumby. But Tom Hebbert didn’t talk about that. Instead, he focused on their supply chain work. Rough notes from the session follow. Big Data projects deliver huge returns at Tesco; improving promotions to ensure 30% fewer gaps on shelves, [...]
Data Journalism at The Guardian
UK newspaper, The Guardian, has done some pioneering work to use data, and to engage readers in exploring data to share their own insights. The paper’s Simon Rogers and Google’s Kathryn Hurley shared some of the lessons at the Strata conference. Rough notes follow. Not going to talk about big projects like riots and Wikileaks and MP’s [...]
The next big thing: WeeData
‘Big Data’ has a problem, and that problem is its name. Dig deep into the big data ecosystem, or spend any time at all talking with its practitioners, and you should quickly start hitting the Vs. Initially Volume, Velocity and Variety, the Vs rapidly bred like rabbits. Now we have a plethora of new V-words, [...]
