When Zaharia started work on Spark around 2010, analyzing "big data" generally meant using MapReduce, the Java-based ...
Marketers assume that the more choices they offer, the more likely customers will be able to find just the right thing. They assume, for instance, that offering 50 styles of jeans instead of two ...
Everyday Health’s team of board-certified physicians and health professionals contribute to the creation and review of content, ensuring that the information is useful, up to date, and accurate. Susan ...
Psychologist Brian Nosek’s latest work indicates that many results in the social sciences don’t stand up to immediate scrutiny. But that’s the beginning of a conversation, not the end, he explains to ...