Short-Term Hashes

摘要

In one embodiment, a server receives a search query; the server determines search terms based on the received search query, each search term including a prefix and a suffix; for each of the search term, the server generates a first binary number based on the each search term's prefix and suffix, and accesses and retrieves search results of the each search term from data stores by hashing the first binary number; the server also aggregates search results of the respective search terms.

主权项

1. A method comprising:
by one or more computing devices, receiving a search query; by one or more computing devices, determining one or more search terms based on the received search query, each search term comprising a prefix and a suffix; by one or more computing devices, for each of the search terms:
generating a first binary number based on the each search term's prefix and suffix; andaccessing and retrieving one or more search results of the each search term from one or more data stores by hashing the first binary number; and by one or more computing device, aggregating search results of the respective search terms.