The invention belongs to the technical field of
data processing, and relates to a visual event flow arrangement method and
system oriented to a low-code platform. The method comprises the following steps: extracting data from a historical business log to construct an event flow graph, and extracting environment parameters of a current business scene to construct scene feature vectors; acquiring a frequent business mode by using a subgraph mining
algorithm, and calculating a integrating index of a current scene and a historical mode based on an exponential
attenuation function; calculating a dynamic weighted transfer
score between the nodes by using a scene urgency degree adjustment factor in combination with the historical frequency and the integrating degree index; and a complexity
penalty coefficient and a maturity reward mechanism are introduced, and final recommendation scores of the candidate nodes are calculated and output. According to the invention, through the graph mining and the adaptive weight
algorithm,
event stream intelligent recommendation considering business compliance and
system stability is realized, and the arrangement efficiency is improved.