DETERMINING SEARCH RESULTS USING SESSION BASED REFINEMENTS

摘要

Techniques for determining search results based on session based refinements are presented herein. A method is disclosed that includes receiving a query in a user session, the query comprising one or more search parameters, detecting, in the user session and after receiving the query, a user event, updating, for each previous query in the user session that includes one or more of the search parameters, a record in a table for the query, the record storing a count of user events that match the user event, updating a score for each of the previous queries based on the count of user events, the respective records further storing the score, and ranking search results for a subsequent query based on the scores in the table, the subsequent query including the one or more search parameters.

主权项

1. A computer system comprising:
a processor; a memory device holding an instruction set executable on the processor to cause the computer system to perform operations comprising:
receiving a query in a user session, the query comprising one or more search parameters;detecting, in the user session and after receiving the query, a user event;updating, for each previous query in the user session that includes one or more of the search parameters, a record in a table for the query, the record storing a count of user events that match the user event;updating a score for each of the previous queries based on the count of user events, the respective records further storing the score; andranking search results for a subsequent query based on the scores in the table, the subsequent query including the one or more search parameters.