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. 01, 2010
Filed:
Apr. 26, 2005
Mark Y. an, North Potomac, MD (US);
Andre H. Gao, Columbia, MD (US);
Mark Y. An, North Potomac, MD (US);
Andre H. Gao, Columbia, MD (US);
Fannie Mae, Washington, DC (US);
Abstract
Confidence scoring entails receipt of a predicted property value for a given property, where the predicted property value is determined based upon application of a property value prediction model. A set of values corresponding to input factors is determined for the property value prediction model, and model parameters are estimated based upon those values. A confidence score for the predicted property value is then calculated using a confidence scoring model and the model parameters. The confidence score is preferably provided as an accuracy probability. This may further be in the form of a probability that the predicted property value has an error within a specified range, such as a specified range expressed in terms of a percentage error.