{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9721214","patent":{"patent_number":"US-9721214","title":"Training a model using parameter server shards","assignee":null,"inventors":[],"filing_date":"2016-08-08T00:00:00.000Z","publication_date":"2017-08-01T00:00:00.000Z","cpc_codes":["G06N","G06N","G06N","G06N","G06F","G06F","G06N","G06N"],"num_claims":20,"abstract":"Methods, systems, and apparatus, including computer programs encoded on computer storage media, for training a model using parameter server shards. One of the methods includes receiving, at a parameter server shard configured to maintain values of a disjoint partition of the parameters of the model, a succession of respective requests for parameter values from each of a plurality of replicas of the model; in response to each request, downloading a current value of each requested parameter to the replica from which the request was received; receiving a succession of uploads, each upload including respective delta values for each of the parameters in the partition maintained by the shard; and updating values of the parameters in the partition maintained by the parameter server shard repeatedly based on the uploads of delta values to generate current parameter values."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Training a model using parameter server shards","description":"Methods, systems, and apparatus, including computer programs encoded on computer storage media, for training a model using parameter server shards. One of the methods includes receiving, at a paramete","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9721214","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9721214","citation_suggestion":"Patentable. \"Training a model using parameter server shards\" (US-9721214). https://patentable.app/patents/US-9721214","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9721214","json":"https://patentable.app/api/llm-context/US-9721214","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:44:57.824Z"}