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Category: Big Data
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By Gordon Hull Several months ago, I argued here that big data is going to make a big mess of privacy – primarily because of a distinction between “data,” understood as the effluvia of daily life, generated by such activities as moving around town or making phone calls, and “information,” which implies some sort of…
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In comment #9 at this post, Susan makes a kind of canonical case I've heard from lots of assessment people. First, I should say that I agree with 95% of the intended answers to Susan's rhetorical questions. We should be much clearer about what we want our students to get out of their degrees, and…
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In a series of earlier posts (here, here, and here), I suggested that big data is going to pose problems for privacy, insofar as privacy depends on a distinction between information and data. Here, I want to look at how that problem plays out in a specific 4th Amendment case on thermal imaging devices. In…
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This piece up at Salon gives a good narrative account of the problems with the for-profit college industry. These colleges prey on vulnerable students, making sunny promises about life after graduation. Once those students enroll, the colleges pocket the students’ federal grant and loan money. An alarming percentage of the students don't even finish a…
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In a second court ruling on the NSA’s metadata collection program, Judge Pauley rejected virtually all of the arguments raised by the ACLU and other plaintiffs against the program. This opinion thus stands opposed to Judge Leon’s ruling of a few weeks before (my analysis of that is here). Here I want to look at…
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In a previous post, I suggested that the concept of privacy is going to prove inadequate as a protection against big data. This is the case for structural reasons: the concept of privacy is designed to protect information (generally, either information that is thought to be inherently intimate, or in the sense of control over…
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A federal judge today ruled that some of the NSA’s broad, warrantless collection of data from American citizens, particularly of so-called ‘metadata,’ which includes routing information for phone calls (what phone numbers have been in contact with each other, and so on. This can be very damaging!) – did not violate the constitution. This ruling…
