Very often, in the test and measurement industry, a measurement is made by instrumentation, which is often subject to errors. It is difficult to estimate the true value of the measured quantity given ...

(via PBS Space Time) The mystery of what happens when we go from a superposition to a definite state is known as the Measurement Problem, and it’s arguably the most mysterious outstanding problem in ...

This is a preview. Log in through your library . Abstract We investigate the nature of measurement error in time-use data. Analysis of "stylized" recall questionnaire ...

Every time a multiplexed data-acquisition system switches channels, it produces a small electric charge that can produce measurement errors. “Users of data-acquisition equipment may have these ...

A funny thing happened on the advertising industry’s way to a Big Data solution for measuring media currencies. It just got a lot smaller. How much smaller isn’t entirely clear, but even the biggest ...