ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,505,376, issued on Dec. 23, was assigned to GOOGLE LLC (Mountain View, Calif.).
"Federated learning with only positive labels" was invented by Ankit Singh Rawat (New York), Xinnan Yu (Forest Hill, N.Y.), Aditya Krishna Menon (New York) and Sanjiv Kumar (Jericho, N.Y.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Generally, the present disclosure is directed to systems and methods that perform spreadout regularization to enable learning of a multi-class classification model in the federated setting, where each user has access to the positive data associated with only a limited number of classes (e.g., a single class). Examples of such settings include d...