The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 03, 2014
Filed:
Oct. 25, 2011
Rocco Servedio, New York, NY (US);
Philip Michael Long, Palo Alto, CA (US);
Rocco Servedio, New York, NY (US);
Philip Michael Long, Palo Alto, CA (US);
Google Inc., Mountain View, CA (US);
Abstract
A method and apparatus is disclosed for machine learning an unknown n-dimensional γ-margin halfspace. The method and apparatus can be implemented using parallel processing. In one embodiment, the method includes generating a random d-dimensional projection of the set of examples. The random projection is generated by rounding the examples, taking a projection and then rounding the results. A set of m examples are drawn from the d-dimensional projection. Linear programs are then solved with m constraints based on the m examples using multiple stages of Newton's method. Parallel algorithms for linear algebra can be used to carry out at least some stages of Newton's method.