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.

Date of Patent:
Feb. 01, 2022

Filed:

Jun. 22, 2018
Applicant:

University of Alaska Fairbanks, Fairbanks, AK (US);

Inventor:

Timothy R. Petty, Washington, DC (US);

Assignee:

University of Alaska Fairbanks, Fairbanks, AK (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06N 5/04 (2006.01); G06N 5/02 (2006.01); G08B 31/00 (2006.01); G06N 7/00 (2006.01); G06N 5/00 (2006.01); G06N 20/20 (2019.01); G06F 30/20 (2020.01); G06N 20/10 (2019.01); G06N 3/12 (2006.01); G06F 111/10 (2020.01);
U.S. Cl.
CPC ...
G06N 5/046 (2013.01); G06F 30/20 (2020.01); G06N 5/003 (2013.01); G06N 5/025 (2013.01); G06N 7/005 (2013.01); G06N 20/20 (2019.01); G08B 31/00 (2013.01); G06F 2111/10 (2020.01); G06N 3/126 (2013.01); G06N 20/10 (2019.01);
Abstract

A system and method for generating synthetic streamflow data for a malfunctioning streamgage is provided. The method uses both classification and regression techniques to accurately predict streamflow data for the malfunctioning streamgage based on measured streamflow data from other streamgages and based on correlations between the streamgages. The system and method may also provide a method of improved flood forecasting, by updating flood forecasts using synthetic streamflow data when measured streamflow data from one or more streamgages are unavailable. The system may generate flood forecast information and/or flood warning messages.


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