Information and Control
The aggregation problem is to design an inferential agent that makes intelligent use of the theories offered by a team of inductive inference machines working in a common environment. The present paper formulates several versions of the aggregation problem and investigates them from a recursion theoretic point of view.
Osherson, Daniel N.; Stob, Michael; and Weinstein, Scott, "Aggregating inductive expertise" (1986). University Faculty Publications and Creative Works. 520.