Tim Brugger (Big Data): In part because the world around us is becoming “connected” through a growing number of IoT sensors, mobile devices, and the world’s affinity for the Internet, the sheer volume of information available is already staggering.
Daniel B. Kline (endless payment): While subscriptions have always been a factor on the enterprise side of the software business, they’re now moving into the consumer end of things. The leader has been Microsoft (NASDAQ:MSFT), which has managed to move a large part of its Office customer base into a subscription model.
The most popular approaches today focus on Big Data, ormimicking humansthat already know how to do some task. But sheer mimicry breaks down when one gives a machine new tasks, and,as I explained a few weeks ago, Big Data approaches tend to excel at finding correlations without necessarily being able to induce the rules of the game. If Big Data alone is not a powerful enough tool to induce a strategy in a complex but well-defined game like chess, then that’s a problem, since the real world is vastly more open-ended, and considerably more complicated.
Instead of a no-spy deal, the US has begun a Cyber Dialogue with Germany. In a SPIEGEL interview, John Podesta, a special adviser to President Barack Obama, speaks of the balance between alliances and security and says that changes are being made to NSA espionage practices.
Pls consider the following additional resources on the topic:
For all the data and feedback they provide, student information systems interfere with learning.
“School isn’t about learning. It’s about doing well.”
The singular focus on grades that these systems encourage turns learning into a competitive, zero-sum game for students.
the parallel with the online grades systems at K12 is the Big Data movement at Higher Ed. Big Data must be about assisting teaching, not about determining teaching and instructors must be very well aware and very carefully navigating in this nebulous areas of assisting versus determining.
This article about quantifying management of teaching and learning in K12 reminds me the big hopes put on technocrats governing counties and economies in the 70s of the last centuries when the advent of the computers was celebrated as the solution of all our problems. Haven’t we, as civilization learned anything from that lesson?
Big data has been generating big hype for a while. In January, the White House jumped into the fray, launching a big data and privacy review. CDT participated in all three public workshops convened in connection with the review and submitted written comments.
CDT’s Big Data and Privacy Comments
In our comments, we focused on three main areas: applying the Fair Information Practice Principles (FIPPs) to both private sector and government big data programs; exploring technical measures such as de-identification to safeguard privacy; and reforming existing privacy laws, most notably the Electronic Communications Privacy Act, to account for rapid changes in the ways that digital data is collected, stored, and used.
CDT stressed that, as entities collect more data to offer innovative products and more efficient services, they must still be guided by purpose specification, consent, security, and the other elements of the FIPPs framework.
Government and Big Data
“Strong consensus is forming that the bulk collection of phone records should end.”
The Administration says that it will end its bulk collection of telephony metadata, although the details of what will replace it remain unsettled. Meanwhile, CDT is pointing out that the laws the government has used to justify bulk collection are not limited just to phone records. Instead, they could be used to justify collection of location data, Internet browsing history, financial records, and more. CDT has been vocal in advocating the end of all forms of bulk collection, and we endorse the USA FREEDOM Act as the best legislation to do just that.
A report from the White House review is due before the end of April, but it is expected to present more questions than answers. In this complex and unsettled space, CDT will continue to work with companies and other stakeholders to develop workable approaches that will protect privacy while pursuing the benefits promised by advanced data analytics.
Check Out CDT’s New Website
CDT has launched a totally revamped website: www.cdt.org. It has a fresh new look and tools that should make our content more easily accessible. Thanks to our partners at iStrategy Labs for their creative and technical efforts on the new site.