Patent · US Active

Method and system of data modelling

US8768659B2 · kind B2 · utility

13Cited by

2References

20Claims

0Family size

Assignee

The University of Sydney · AU

Inventors

Shrihari Vasudevan · Komangalam, IN
Fabio Tozeto Ramos · Sydney, AU
Eric Nettleton · Hawker, AU
Hugh Durrant-Whyte · Sydney, AU

Key dates

Filing date	Sep 18, 2009
Grant date	Jul 1, 2014
Priority date	—
Expiry date	Mar 30, 2031

Classification

Technology area (CPC G)Physics
CPC primaryG06N20/10
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A method for modelling a dataset includes a training phase, wherein the dataset is applied to a non-stationary Gaussian process kernel in order to optimize the values of a set of hyperparameters associated with the Gaussian process kernel, and an evaluation phase in which the dataset and Gaussian process kernel with optimized hyperparameters are used to generate model data. The evaluation phase includes a nearest neighbor selection step. The method may include generating a model at a selected resolution.

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