25. The computer-implemented method of claim 20 , wherein enabling assignment of an item category comprises enabling selection of the item category by a human reviewer.
25. The computer-implemented method of claim 20 , wherein enabling assignment of an item category comprises enabling selection of the item category by a human reviewer. 26. The computer-implemented method of claim 25 , wherein enabling selection of the item category by a human reviewer comprises: generating a user interface that enables a human reviewer to select an item category from the at least one category recommendation; and transmitting the user interface and the at least one category recommendation to another computing device for display to the human reviewer.