Patent · US Active

Decision tree classification for big data

US8996436B1 · kind B1 · utility

6Cited by

1References

19Claims

0Family size

Assignee

EMC Corporation · US

Inventors

Yi Ren · Chengdu, CN
Jianwang Ao · Beijing, CN
Guangxin Yang · Beijing, CN
Caleb E. Welton · Foster City, US

Key dates

Filing date	Dec 20, 2012
Grant date	Mar 31, 2015
Priority date	—
Expiry date	Nov 22, 2033

Classification

Technology area (CPC G)Physics
CPC primaryG06N20/20
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A method, system, and process for classifying a dataset using a decision tree is discussed. The decision tree may be stored in a novel format on a distributed architecture, and the dataset classification may be performed in parallel on the distributed architecture.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.