1. A computer-readable medium containing instructions for causing a computer system to process data according to a predictive modeling system, the predictive modeling system comprising: multiple artificial agent responsive to an input data set, wherein: each artificial agent produces an estimated data set comprising a market conditions data set; the market conditions data set comprises an estimate of at least one of liquidity of a market, strategy of a counterparty, and an effect of information leak; and each artificial agent determines a predictability value for the estimated data set; and an agent factory responsive to the input data set, wherein the agent factory produces the artificial agents in response to the input data set.