Patent ID: 11960555
Assignee: HOME DEPOT PRODUCT AUTHORITY, LLC
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 12:
13. A method of configuring a search engine, the method comprising:
generating an initial set of results from a query;
deriving a set of fields corresponding to each document of the initial set;
determining, by a neural network, field embeddings representative of the set of fields corresponding to each document of the initial set comprising:
determining, by the neural network, a word-level embeddings and character-level embeddings for each word in the set of fields,
adjusting, by the neural network, the word-level embeddings based on the character-level embeddings, and
determining, by the neural network, the field embeddings based on the adjusted word-level embeddings,
wherein the adjusted word-level embeddings refine the field embeddings to compensate for morphological errors in the documents;
extracting a subset of relevant documents from the initial set of results;
generate a set attention value based on the query and on the field embeddings of the subset of relevant documents;
generating a classification based on a combination of the set attention value and the subset of relevant documents; and
presenting a revised set of results based on the classification;
wherein the revised set of results comprises one or more documents of the initial set determined based on the set attention value and on the refined field embeddings.