{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8543517","patent":{"patent_number":"US-8543517","title":"Distributed decision tree training","assignee":null,"inventors":[],"filing_date":"2010-06-09T00:00:00.000Z","publication_date":"2013-09-24T00:00:00.000Z","cpc_codes":["G06N","G06F","G06N"],"num_claims":20,"abstract":"A computerized decision tree training system may include a distributed control processing unit configured to receive input of training data for training a decision tree. The system may further include a plurality of data batch processing units, each data batch processing unit being configured to evaluate each of a plurality of split functions of a decision tree for respective data batch of the training data, to thereby compute a partial histogram for each split function, for each datum in the data batch. The system may further include a plurality of node batch processing units configured to aggregate the associated partial histograms for each split function to form an aggregated histogram for each split function for each of a subset of frontier tree nodes and to determine a selected split function for each frontier tree node by computing the split function that produces highest information gain for the frontier tree node."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Distributed decision tree training","description":"A computerized decision tree training system may include a distributed control processing unit configured to receive input of training data for training a decision tree. The system may further include","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8543517","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-8543517","citation_suggestion":"Patentable. \"Distributed decision tree training\" (US-8543517). https://patentable.app/patents/US-8543517","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8543517","json":"https://patentable.app/api/llm-context/US-8543517","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T09:58:55.291Z"}