Another look at data

摘要: We do not, it seems, have a very clear and commonly agreed upon set of notions about data---either what they are, how should be fed cared for, or their relation to the design programming languages operating systems. This paper sketches theory data which may serve clarify these questions. It is based on number old ideas may, as result, seem obvious. Be that some are not common currency in our field, either separately combination; hoped rehashing them somewhat new form prove at least suggestive.