Methods and systems for product search
AssigneeBloomReach Inc.
InventorsYue YU, Shobhit CHAURASIA, Chirayu SAMARTH, Yixiao LIN, Xun WANG
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Abstract
Methods and systems for hybrid search are described. In embodiments, a hybrid search method includes: receiving a shopper search query; performing a text search of a product catalog on the search query; performing a vector search of the product catalog on the search query; generating a first recall set of products in the product catalog from performing the text search; generating a second recall set of products in the product catalog from performing the vector search; combining the first recall set and the second recall set into a final recall set; and returning search results including the products listed in the final recall set to a shopper.
Claims20
A hybrid search method comprising:
- receiving a shopper search query;
- performing a text search of a product catalog on the search query;
- performing a vector search of the product catalog on the search query;
- generating a first recall set of products in the product catalog from performing the text search;
- generating a second recall set of products in the product catalog from performing the vector search;
- combining the first recall set and the second recall set into a final recall set;
- and
- returning search results including the products listed in the final recall set to a shopper.
A system for hybrid search, the system comprising:
- one or more processor;
- a non-transient memory storing instructions, which when executed by the processor cause the processor to perform a method comprising:
- receiving a shopper search query;
- performing a text search of a product catalog on the search query;
- performing a vector search of the product catalog on the search query;
- generating a first recall set of products in the product catalog from performing the text search;
- generating a second recall set of products in the product catalog from performing the vector search;
- combining the first recall set and the second recall set into a final recall set;
- and
- returning search results including the products listed in the final recall set to a shopper.
A non-transient computer readable medium storing instructions, which when executed by one or more processor, perform a hybrid search method comprising:
- receiving a shopper search query;
- performing a text search of a product catalog on the search query;
- performing a vector search of the product catalog on the search query;
- generating a first recall set of products in the product catalog from performing the text search;
- generating a second recall set of products in the product catalog from performing the vector search;
- combining the first recall set and the second recall set into a final recall set;
- and
- returning search results including the products listed in the final recall set to a shopper.
Dependencies are inferred from the claim text.