| 摘要 |
A computer-implemented method is disclosed for sorting listings or search results. In the method, a computer system may receive a query from a client computer. The computer system may respond to the query with listings ranked according to corresponding relevance scores. Thereafter, the computer system may receive a request to sort the listings according to some numeric attribute (e.g., price) corresponding thereto. Accordingly, the computer system may calculate a modified sorting criterion for each of the listings. Each modified sorting criterion may be weighted by both the original relevance score and the numeric attribute of the corresponding listing. The computer system may then serve, to the client computer, the listings ranked according to the modified sorting criteria. |
| 主权项 |
1. A computer-implemented method for sorting search results, the method comprising:
obtaining, by a computer system, a plurality of listings, a plurality of relevance scores, and a plurality of first numeric attributes; obtaining, by the computer system, information linking each listing of the plurality of listings to a corresponding relevance score of the plurality of relevance scores and a corresponding first numeric attribute of the plurality of first numeric attributes; calculating, by the computer system, a modified sorting criteria, each modified sorting criterion thereof corresponding to a different listing of the plurality of listings and being weighted by both the corresponding relevance score and the corresponding first numeric attribute of the different listing; and serving, by the computer system to a client computer, the plurality of listings ranked according to the modified sorting criteria. |
