Patent · US Active

Weighted adaptive filtering based loss function to predict the first occurrence of multiple events in a single shot

US11741381B2 · kind B2 · utility

0Cited by

7References

20Claims

0Family size

Assignee

Optum Technology, Inc. · US

Inventors

V Kishore Ayyadevara · Chilpur, IN
Sree Harsha Ankem · Hyderabad, IN
Raghav Bali · Delhi, IN
Rohan Khilnani · Hyderabad, IN
Vineet Shukla · Kanchinakote, IN
Saikumar Chintareddy · Hyderabad, IN
Ranraj Rana Singh · Thane, IN

Key dates

Filing date	Jul 14, 2020
Grant date	Aug 29, 2023
Priority date	—
Expiry date	Sep 17, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG06N20/00
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

There is a need for more effective and efficient prediction data analysis. This need can be addressed by, for example, solutions for performing first-occurrence multi-disease prediction. In one example, a method includes determining a per-event-type loss value for each event type of a group of event types; determining a cross-event-type loss value based at least in part on each per-event-type loss value; training a multi-event-type prediction model based at least in part on the cross-event type loss value; generating a first-occurrence prediction based at least in part on the multi-event-type prediction model, wherein the first occurrence-prediction comprises a first-occurrence prediction item for each event type of the group of event types; and performing one or more prediction-based actions based at least in part on the first-occurrence prediction.

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