"ground truth" may be seen as a conceptual term relative to the knowledge of the truth concerning a specific question. it is the ideal expected result.[2] this is used in statistical models to prove or disprove research hypotheses. the term "ground truthing" refers to the process of gathering the proper objective (provable) data for this test. compare with gold standard. gold standard? hmm i wonder if there is some kind of connection between monetary policy and information gradients... coin clipping and debasement applied to data and statistical models
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