decision support system, workstation, method of providing decision support and computer program product

摘要

abstract decision support system, workstation, method of providing decision support and computer program product a decision support system comprises a path unit (10) for determining a given path through a decision tree (2) ) leading to a particular recommendation node (4) comprising a particular recommendation. decision tree (2) comprises condition nodes (3) and recommendation nodes (4), wherein a condition node (3) comprises a condition associated with a specific decision tree branch (2). A recommendation node (4) comprises a recommendation associated with one or more conditions of one or more condition nodes (3) in a path toward the recommendation node (4). path unit (10) is arranged to take into account the conditions of condition nodes (3) along the path when applying conditions to a set of parameters (1). The system comprises an explanation unit (11) for generating an explanation of a reason for the recommendation determined based on at least one of the condition nodes (3) in the path leading to the recommendation node (4).