Patent ID: 11860977
Assignee: AMAZON TECHNOLOGIES, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 17:
18. The system of claim 15, wherein the operations further comprise:
inputting the second plurality of nodes connected by a second plurality of edges into the machine learning model;
generating, by the machine learning model, a second linkage probability for each of the second plurality of edges that indicates a probability that an edge is linking nodes that have a same class;
generating, by the machine learning model, a second density probability for each of the second plurality of nodes that indicates a probability that a node is a center of a class of its k-nearest neighbors;
merging the second plurality of nodes into a third plurality of nodes, having fewer nodes than the second plurality of nodes, based at least in part on the second linkage probabilities and the second density probabilities; and
transmitting information that identifies the third plurality of nodes.