Bernard Marr has a good post in SmartDataCollective on the four key layers of the big data system.
Industry analysts have predicted that there will be somewhere between 26 and 30 billion Internet of Things, or IoT, devices by the year 2020. Will all that data actually be useful? Or will the useful data only get lost in all that noise?
While data lakes are being marketed as a key part of any big data solution, they could pose security and regulatory risks to the enterprise.
The top news stories for July 25, 2014.
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The greatest advanced analytics success stories this year have been among organizations that focus on culture, collaboration and confidence, not the technology alone.
Researchers in the life sciences spend a quarter of their time managing data, according to an online survey of 70 people working in biology laboratories conducted by the Fraunhofer Institute for Applied Information Technology FIT in Sankt Augustin. Many reported that they have no centralized or structured approach to data collection in their workplace.
Ronald L. Wasserstein, executive director of the American Statistical Association, speaks frankly of the top eight challenges big data poses to statisticians--and the opportunities it presents as well.