Dynamically integrating nodes into a collaborate network

Using data of a plurality of interactions within a collaborative network, a collaborative network graph is constructed. Each node in the collaborative network graph represents a participant in an interaction, and each edge in the collaborative network graph represents an interaction between participants represented by corresponding nodes. Using a plurality of stochastic simulations of changes to the collaborative network graph, integration of a new node into the collaborative network is simulated. A simulation in the plurality of stochastic simulations producing a largest score improvement between scores computed on the collaborative network graph is selected as a best simulation. Using a plurality of changes to the collaborative network graph included in the best simulation, an integration recommendation is constructed, in which a portion of the integration recommendation corresponds to a change in the plurality of changes.