By Alex Woodie: There’s been a lot of time and attention dedicated to mining social media with big data techniques. With more than 400 million tweets a day, you’re almost certain to find a trending Twitter topic that’s relevant to you. But text analytics’ potential is much bigger than social media, and some of its […]
Like many new information technologies, Big Data can bring about dramatic cost reductions, substantial improvements in the time required to perform a computing task, or new product and service offerings. Which of these benefits are you seeking? The technologies and concepts behind Big Data allow organizations to achieve a variety of objectives, but you are […]
Having a large amount of data is not useful by itself, it has to be easy to find and retrieve the data for later use. Part of what makes this challenging is the human brain. In this post, we will review how the limits of the brain have helped to shape the file systems we […]
By George Leopold: Unstructured data is estimated to account for nearly 80 percent of health care information, a hodge-podge of physicians’ notes, sensor data from medical devices, lab results, X-ray and MRI images along with clinical and financial data. Add to the mix several layers of patient privacy and medical IT regulations and you get […]
By George Leopold A pending Defense Department solicitation for a massive health care management system is touching off a scramble among federal contractors and medical IT specialists who would have to find ways to apply data analytics techniques to a huge Pentagon health records database. The massive military program called Department of Defense Healthcare Management […]
Hospitals have been using data warehouse software for decades, but such systems are difficult to tune for healthcare data, which is constantly changing. They fail to integrate and assimilate information in a timely manner, which can lead to unnecessary treatments or diagnostics. This can be troublesome as Medicare and Medicaid shifts from reimbursing hospitals based […]
By Jim Walker. With a single observation in early 2011, the Hadoop strategy at UC Irvine Medical Center started. While using Twitter, Facebook, LinkedIn and Yahoo we came to the conclusion that healthcare data although domain specific is structurally not much different than a tweet, Facebook posting or LinkedIn profile and that the environment powering […]
By Michael Hickins Major League Baseball’s All-Star Game Tuesday is an opportunity for the sport to showcase its biggest and brightest stars. Arguing the merits of the game’s greatest players is a tradition as old as Walter Johnson versus Christy Mathewson, Mickey Mantle versus Willie Mays, and Bryce Harper versus Mike Trout. Perhaps as soon […]
By Steve Rosenbush: Royal Dutch Shell plc is finishing a trial of next-generation database technology and plans this year to begin deployment of the software throughout its business, a sign that advanced computing is moving ever-deeper into the corporate mainstream. Shell is currently in the midst of a trial of SAP AG ’s HANA database […]
By Clint Boulton: One analyst believes Big Data — analytics software that parses large amounts of data for potentially useful business information — has fallen into the “trough of disillusionment,” a lull in the technology’s progression. Gartner Inc. said that Big Data has fallen into a “trough of disillusionment,” due to its complexity. The research […]
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