2. The machine-readable storage medium of claim 1 , wherein the operations further comprise, in response to the determining the at least one most relevant aspect name for the category, sorting the determined demand scores for the at least one most relevant aspect name to determine at least one most relevant aspect value for the at least one most relevant aspect name.
2. The machine-readable storage medium of claim 1 , wherein the operations further comprise, in response to the determining the at least one most relevant aspect name for the category, sorting the determined demand scores for the at least one most relevant aspect name to determine at least one most relevant aspect value for the at least one most relevant aspect name. 4. The machine-readable storage medium of claim 2 , wherein the operations further comprise determining a listing to promote based on the listing containing the at least one most relevant aspect value for the at least one most relevant aspect name.