Sometimes a paper emerges from the day’s literature stream that really gets my blood up – not because it is inaccurate or offensive, but because it notices and studies something that has been annoying me at the periphery of my awareness for a long time, in a vague and non-specific way (perhaps because I was too busy to do anything but ignore it). Such a paper has come out today, from three authors at the Department of Computing at Imperial College London. Titled Retrieved but Not Read…