公开(公告)号：GB2611678A

公开(公告)日：2023-04-12

申请号：GB202300373

申请日：2021-06-02

Applicant: IBM

Inventor： ADAM LEE GRIFFIN ,  SHIKHAR KWATRA ,  VIJAY EKAMBARAM ,  PADMANABHA VENKATAGIRI SESHADRI

IPC: G06Q30/00

Abstract: A computer-implemented method for rendering advertisements in a Mixed Reality space, including: profiling a plurality of users in a smart home sharing the MR space; building a social network graph between the plurality of users; building a user embedding matrix based on the social network graph; recommending a plurality of first advertisements for one or more target users; building a joint embedding matrix across the plurality of users and the plurality of first advertisements; identifying a particular position and a particular time period for the one or more target user, while the remaining users are not viewing the particular position during the particular time period; selecting one or more advertisements from the plurality of first advertisements based on the joint embedding matrix; and rendering the one or more advertisements to the one or more target users at the particular position during the particular time period.

公开(公告)号：GB2599044A

公开(公告)日：2022-03-23

申请号：GB202117674

申请日：2020-07-08

Applicant: IBM

Inventor： SHIKHAR KWATRA ,  SENG CHAI GAN ,  CHARLES KENNETH FLACK ,  ADAM LEE GRIFFIN

IPC: H04W12/00

Abstract: Embodiments are directed to techniques for secure network connectivity. The techniques including a system having a credential server storing a Personal-Public (PP) Service Set Identifier (SSID) profile configured according to registration information provided from a personal computing device. The system further including a Wireless Access Point (WAP) communicatively coupled to the credential server and configured to implement a PP SSID connection using the PP SSID profile to create a single-device, single-use, password-protected, unadvertised, and encrypted networking channel between the personal computing device and the Internet.