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Fig. A.1

image

Flow diagram of the pre-processing part of the SPAM pipeline, as defined in Sect. 3.1. Gray cylinders depict permanent (disk-based) data storage, with dashed arrows marking the data flow to and from the data storage. Blue rectangles represent functions that operate on data. Yellow trapezoids represent temporary (ram-based) data storage, and solid arrows represent the data flow between functions.

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