Bank of America Corporation
System for performing a lineage control in a data network

Abstract:

A system for validating a dataflow graph is disclosed. The system receives an input dataflow graph and compares the input dataflow graph to each of a plurality of pre-learned dataflow graphs. Each of the pre-learned dataflow graphs is associated with an occurrence rate. Then, the system identifies a pre-learned dataflow graph that matches the input dataflow graph and identifies an occurrence rate associated with the pre-learned dataflow graph. The system compares the occurrence rate with a pre-defined threshold for validating the input dataflow graph. If the occurrence rate exceeds the pre-defined threshold, the system determines that the input dataflow graph is a valid dataflow graph.