acveilleux

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10 lat temudiscuss

Apache did the same thing in 1.3.xx (I'm not familiar with the 2.x codebase, it was not popular in 2000). You had a per-request pool to allocate from and once the request was done, the whole pool was free()'d. It was my first encounter with that strategy and it's always struck me as the sanest way to go for a long-lived process with C's memory model.

acveilleux

10 lat temudiscuss

The independence of microservice is not always achieved. You often end up with a mess of interrelated services depending on fairly narrow version ranges to retain compatibility. The more homogeneous your production environment is, the less that's a problem. The worst case is when you have a dozen (or hundreds...) of production clusters that are all independent and not necessarily in-synch as far as deployed version goes.

acveilleux

10 lat temudiscuss

The methods I am familiar with, mostly dealing with volumetric measurements, registration, and automated segmentation were either robust or had well characterized limitations.

I take some offense to blanketing the entire field of MRI based on a couple articles pointing out that some (admittedly a lot) fMRI experiments are statistically unsound.

acveilleux

10 lat temudiscuss

Back when I was involved in MRI research, multiple comparisons correction was the rock that many a paper in the field crashed upon. Neuro psych. suffers from weak stats, which is a far cry from saying either fMRI itself is meaningless or saying MRI as a whole is.

acveilleux

10 lat temudiscuss

That's actually the same article on two sites. Itself just a layman's piece on an actual article in Nature Neuroscience.

acveilleux

10 lat temudiscuss

There's a fair bit of junky data and quite a few analysis methods that cannot compare data accurately between magnets, position wrt isocentre, or even processing software revisions. But your claim is a lot bolder than that.

acveilleux

10 lat temudiscuss

fMRI papers tend to be written by neuro-psychologists or similar folks. Not engineers, statisticians, or physicists. They get reviewed by them too.

acveilleux

10 lat temudiscuss

They are but 3dClustSim (the culprit) is essentially used only for fMRI.