Patent ID: 11741094

Abstract:
The invention, which discloses a method and a system for identifying a core product term, relates to the technical field of computers. A specific implementation mode of the method comprises: acquiring a display image of a commodity, determining a plurality of candidate product terms included in the title of the commodity, and determining a plurality of product image sets, wherein the respective ones of the plurality of product image sets are in one-to-one correspondence with the respective ones of the plurality of candidate product terms; for each of the plurality of product image sets, determining, according to the display image and respective images in the product image set, a similarity between the commodity in the display image and the candidate product term corresponding to the product image set to thereby obtain a plurality of similarities; and determining the candidate product term corresponding to a similarity greater than a predetermined threshold among the plurality of similarities as the core product term. The implementation mode incorporates image information into identification of the core product term so that the core product term in the title of the commodity is determined more intuitively and accurately.