1. A computer system including instructions recorded on a computer-readable medium and executable by at least one processor, the system comprising: an input handler configured to cause the at least one processor to receive a plurality of observations from a plurality of sensors, the plurality of observations corresponding to a plurality of targets observed by the sensors; a correlation engine configured to cause the at least one processor to correlate, using a data fusion algorithm, observations of the plurality of observations with individual targets of the plurality of targets; a load monitor configured to cause the at least one processor to detect that a computational load associated with the correlating exceeds a threshold; and a bypass manager configured to cause the at least one processor to continue the correlating including bypassing at least a portion of the data fusion algorithm, in response to the detecting.