Streaming atomic link learning based on socialization and system accuracy

A computer program product comprising a computer readable storage medium having program instructions embodied therewith, the program instructions executable by a computing device to cause the computing device to:

• determine a plurality of subgraphs and data sources of a local graph model;
• acquire a plurality of complementary subgraphs from an external code repository;
• determine a score for each of the plurality of complementary subgraphs based upon reputational data;
• select at least one complementary subgraph from the plurality of complementary subgraphs based upon the determined score for each of the plurality of complementary subgraphs;
• and
• incorporate the selected at least one complementary subgraph into the local graph model.

A system comprising:

• a hardware processor, a computer readable memory, and a computer readable storage medium associated with a computing device;
• program instructions of a local graph model receiver configured to receive a local graph model;
• program instructions of a subgraph determiner configured to determine a subgraph in the local graph model received by the local graph model receiver;
• program instructions of an alternative subgraph acquirer configured to acquire an external graph model and determine a plurality of alternative subgraphs in the acquired external graph model;
• program instructions of an alternative subgraph scorer configured to determine a score for each of the plurality of alternative subgraphs determined by the alternative subgraph acquirer;
• and
• program instructions of an alternative subgraph ensembler configured to select an alternative subgraph having a highest score among the plurality of alternative subgraphs as determined by the alternative subgraph scorer and ensemble the local graph model and the selected alternative subgraph having the highest score,
• wherein the program instructions are stored on the computer readable storage medium for execution by the hardware processor via the computer readable memory.