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:
Sep. 23, 2014
Filed:
Aug. 01, 2011
Wei-hao Lin, New York, NY (US);
Travis H. K. Green, New York, NY (US);
Robert Kaplow, New York, NY (US);
Gang Fu, Kearny, NH (US);
Gideon S. Mann, New York, NY (US);
Wei-Hao Lin, New York, NY (US);
Travis H. K. Green, New York, NY (US);
Robert Kaplow, New York, NY (US);
Gang Fu, Kearny, NH (US);
Gideon S. Mann, New York, NY (US);
Google Inc., Mountain View, CA (US);
Abstract
In general, a method includes receiving a training data set that includes a plurality of examples, wherein each example includes one or more features and an answer, generating a plurality of modified training data sets by applying one or more filters to the training data set, each of the plurality of modified training data sets being based on a different combination of the one or more filters, training a plurality of predictive models, each of the plurality of predictive models being trained using a different modified training data set of the plurality of modified training data sets, determining a respective accuracy for each of the plurality of predictive models, identifying a most accurate predictive model based on the determined accuracies, and specifying an association between the training data set and the combination of filters used to generate the modified training data set that was used to train the most accurate predictive model.