公开(公告)号：WO2019032502A1

公开(公告)日：2019-02-14

申请号：PCT/US2018/045493

申请日：2018-08-07

Applicant: NEC LABORATORIES AMERICA, INC.

Inventor： CHEN, Zhengzhang ,  TANG, LuAn ,  LI, Zhichun ,  LUO, Chen

IPC: H04L29/06 ,  H04L12/26

CPC classification number: H04L63/1425 ,  G06N5/003 ,  G06N5/022 ,  G06N20/00

Abstract: A computer-implemented method for implementing a knowledge transfer based model for accelerating invariant network learning is presented. The computer-implemented method includes generating an invariant network from data streams, the invariant network representing an enterprise information network including a plurality of nodes representing entities, employing a multi-relational based entity estimation model for transferring the entities from a source domain graph to a target domain graph by filtering irrelevant entities from the source domain graph, employing a reference construction model for determining differences between the source and target domain graphs, and constructing unbiased dependencies between the entities to generate a target invariant network, and outputting the generated target invariant network on a user interface of a computing device.