33. The computer-program product of claim 28 , wherein the classifying comprises: measuring a distance between the vector-space projection and a vector-space measurement at each node of the plurality of nodes for at least a portion of the plurality of levels; determining a placement of the transformed human-capital information into the family node based on the measured distance.
33. The computer-program product of claim 28 , wherein the classifying comprises: measuring a distance between the vector-space projection and a vector-space measurement at each node of the plurality of nodes for at least a portion of the plurality of levels; determining a placement of the transformed human-capital information into the family node based on the measured distance. 35. The computer-program product of claim 33 , the method comprising: wherein, for each of the plurality of levels, each node of the plurality of nodes comprises a plurality of node attributes, each node attribute of the plurality of node attributes having associated therewith a bit flag; wherein the bit flag comprises performance-optimization information regarding one or more siblings of the node; and via the performance-optimization information, determining that the one or more siblings need not be measured in the measuring responsive to a condition for action being satisfied.