主权项 |
1. A computer-implemented method to provide pages, comprising
receiving, by a processor, a query related to a user information need, comprising a plurality of keywords; identifying, by the processor, the keywords within the query; accessing, by the processor, a partition summary index comprising partition descriptions; retrieving, by the processor from the partition index, a set of partitions responsive to the query; fetching, by the processor, a set of pages in partitions; filtering, by the processor, the pages fetched; transmitting, by the processor, the filtered results. |