| 摘要 |
A system is described for determining the quality of query suggestion systems using a network of users and advertisers. The system may include a memory and a processor. The memory may store data representing a plurality of query suggestion systems, a historical dataset, a plurality of residual values, and a data representing a network. The network may comprise a plurality of query items representing queries linked to a plurality of advertisement items representing advertisements via a plurality of query-advertisement link items. The processor may retrieve the historical dataset and generate the data representing the network. The processor may calculate the residual values for each query suggestion system in the plurality of query suggestion systems. The residual value may represent a value attributable to the query suggestions generated by a given query suggestion system. The processor may store the residual value of each query suggestion in the memory.
|
