“…The event prediction search pillar includes eleven surveys [20,109,120,130,135,205,209,230,250,281,283]. Each of these surveys has a certain scope, e.g., [205,209] focus on time-series data, [281,283] focus on event prediction of business processes, and [20] on unstructured text events. When compared to the survey at hand, on top of a narrow scope, the eleven surveys neither take a system perspective to generally place event prediction method in a context, nor elicit requirements for assessing the methods, nor comprehensively assess existing work.…”