公开(公告)号：US20250132970A1

公开(公告)日：2025-04-24

申请号：US18490719

申请日：2023-10-19

Applicant: AT&T Intellectual Property I, L.P. ,  College of William & Mary

Inventor： Zhengyi Zhou ,  Venson Shaw ,  Qiong Wu ,  Wen-Ling Hsu ,  Guy Jacobson ,  Huajie Shao ,  Viet Quoc Duong

IPC: H04L41/0654 ,  H04L41/0631 ,  H04W4/38

Abstract: A method performed by a processing system including at least one processor includes collecting a set of data from a plurality of sensors that is monitoring a system, wherein the plurality of sensors includes sensors of a plurality of different modalities, detecting an instance of out-of-distribution data in the set of data by providing the set of data as an input to a machine learning model that generates as an output an indicator that the instance of out-of-distribution data is out-of-distribution with respect to the set of data, identifying a root cause for the instance of out-of-distribution data, and initiating an action to remediate the root cause of the instance of out-of-distribution data.

公开(公告)号：US12272373B2

公开(公告)日：2025-04-08

申请号：US17663387

申请日：2022-05-13

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Eric Zavesky ,  Zhengyi Zhou ,  Mohammed Abdel-Wahab ,  Tan Xu ,  David Gibbon

IPC: G10L25/48 ,  G06F3/16 ,  G06T7/20 ,  G06T7/70 ,  G10L13/02 ,  G10L15/22 ,  G11B27/28 ,  H04N7/14 ,  H04N7/15

Abstract: In one example, a method performed by a processing system including at least one processor includes establishing a communication group including at least three users of an extended reality environment as members, tracking locations and directional positions of the members of the communication group within the extended reality environment and within physical environments of the members, determining that a second user of the at least three users is an intended recipient of a first utterance made by a first user of the at least three users, and presenting the first utterance to the second user, where a directionality associated with a presentation of the first utterance is based on a location and a directional position of the first user relative to the second user, and presenting a spatial awareness warning to the second user, based on the location and the directional position of the second user.

公开(公告)号：US20230206096A1

公开(公告)日：2023-06-29

申请号：US17562808

申请日：2021-12-27

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Jean-Francois Paiement ,  Eric Zavesky ,  Zhengyi Zhou ,  David Gibbon

IPC: G06N5/04 ,  G06N20/20

CPC classification number: G06N5/045 ,  G06N20/20

Abstract: A processing system including at least one processor may obtain description information of a first machine learning model, obtain a set of interpretation criteria for the first machine learning model, and generate, via a second machine learning model, an explanation text providing an interpretation of the first machine learning model in accordance with the set of interpretation criteria and the description information of the first machine learning model.

公开(公告)号：US20220264185A1

公开(公告)日：2022-08-18

申请号：US17735462

申请日：2022-05-03

Applicant: AT&T Intellectual Property I, L.P. ,  Warner Media, LLC

Inventor： Zhengyi Zhou ,  Olivia Hong ,  Sanjeev Misra ,  Deirdre Paul ,  Appavu Siva Prakasam ,  Rakhi Seth-Forrest ,  Ann Eileen Skudlark ,  Christopher Volinsky

IPC: H04N21/475 ,  H04L61/5046 ,  H04N21/45 ,  H04N21/4627 ,  H04N21/442 ,  H04N21/643 ,  H04L61/5007 ,  H04N21/466

Abstract: Aspects of the subject disclosure may include, for example, a system or method that collects or otherwise accesses information indicating connection patterns such as IP addresses being utilized by communication devices for communication services over a time period, where the communication devices use a same credential of a single account for accessing the communication services. Hubs can be identified according to groups of the communication devices that exhibit a particular sharing pattern such as having used the one or more common IP addresses. A prediction or estimation that the single account is engaging in sharing activity can be made based on an analysis of the hubs, such as based on a number of the hubs. Other embodiments are disclosed.

公开(公告)号：US11228655B2

公开(公告)日：2022-01-18

申请号：US17060715

申请日：2020-10-01

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Zhengyi Zhou ,  Christopher Volinsky

IPC: H04L29/08 ,  H04L29/06 ,  H04L29/12 ,  H04N21/4782 ,  H04N21/442 ,  H04W12/08 ,  G06F16/955 ,  G06F16/28 ,  G06F16/23

Abstract: Facilitating separation of intended and non-intended browsing traffic in browsing history advanced networks (e.g., 4G, 5G, and beyond) is provided herein. Operations of a system can comprise determining respective contradiction values for second-level domains of a group of second-level domains in observed browsing history traffic. The operations can also comprise separating intended network traffic from non-intended network traffic based on the respective contradiction values. The respective contradiction values can indicate levels of inconsistency between the observed browsing history traffic and a determined popularity ranking.

公开(公告)号：US20240152543A1

公开(公告)日：2024-05-09

申请号：US18053742

申请日：2022-11-08

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Eric Zavesky ,  James Pratt ,  Zhengyi Zhou

IPC: G06F16/435 ,  G06F16/438

CPC classification number: G06F16/436 ,  G06F16/438

Abstract: In one example, a method performed by a processing system including at least one processor includes detecting a need for assisted recall relating to an event in which a user was involved at a time in the past, identifying an instance of egocentric media stored in a library of egocentric media, wherein the instance of egocentric media matches the event in which the user was involved, modifying the instance of egocentric media to assist the user in recalling the event in which the user was involved, and presenting the instance of the egocentric media, as modified, to a user endpoint device of the user.

公开(公告)号：US20240104467A1

公开(公告)日：2024-03-28

申请号：US17934382

申请日：2022-09-22

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Aritra Guha ,  Zhengyi Zhou ,  Jean-Francois Paiement ,  Eric Zavesky ,  Jianxiong Dong ,  Wen-Ling Hsu ,  Qiong Wu ,  Louis Alexander

IPC: G06Q10/06

CPC classification number: G06Q10/0633 ,  G06Q10/063112 ,  G06Q10/06316

Abstract: Tasks associated with users can be managed for efficient workflow management. A task management component (TMC) can analyze, including performing artificial intelligence-based analysis on, task-related information relating to associated with a user(s), assessment information relating to assessing performance or expertise associated with a task, biometric information relating to health, diet, and activity associated with the user(s), and/or user(s) feedback information. Based on the analysis, TMC can adaptively adjust respective attributes associated with respective tasks, resulting in respective adjusted attributes associated with the respective tasks. Based on the respective adjusted attributes, TMC can determine task information and can present the task information to a device(s) associated with the user(s) to facilitate performance of the tasks. In response to detecting user fatigue or stress, TMC can adjust task attributes, including task completion due dates, to allow user recovery time, while still ensuring timely completion of tasks.

公开(公告)号：US20230368811A1

公开(公告)日：2023-11-16

申请号：US17663387

申请日：2022-05-13

Applicant: AT&T Intellectual Property I, L.P.

Inventor： Eric Zavesky ,  Zhengyi Zhou ,  Mohammed Abdel-Wahab ,  Tan Xu ,  David Gibbon

IPC: G10L25/48 ,  G06F3/16 ,  G10L13/02 ,  G10L15/22 ,  G06T7/20 ,  G06T7/70

CPC classification number: G10L25/48 ,  G06F3/165 ,  G10L13/02 ,  G10L15/22 ,  G06T7/20 ,  G06T7/70 ,  G06T2207/30196

Abstract: In one example, a method performed by a processing system including at least one processor includes establishing a communication group including at least three users of an extended reality environment as members, tracking locations and directional positions of the members of the communication group within the extended reality environment and within physical environments of the members, determining that a second user of the at least three users is an intended recipient of a first utterance made by a first user of the at least three users, and presenting the first utterance to the second user, where a directionality associated with a presentation of the first utterance is based on a location and a directional position of the first user relative to the second user.

公开(公告)号：US20230360057A1

公开(公告)日：2023-11-09

申请号：US17736412

申请日：2022-05-04

Applicant: AT&T Communications Services India Private Limited ,  AT&T Intellectual Property I, L.P.

Inventor： Wen-Ling Hsu ,  Zhengyi Zhou ,  Eric Zavesky ,  Hasanathullah Inayathullah Mohammed ,  Jing Guo ,  Nishant Bhadauria ,  Amarendra Mahapatra ,  Nancy Herrero ,  Sarah Green

IPC: G06Q30/00 ,  G06F40/35 ,  G06N5/04 ,  H04L51/02

CPC classification number: G06Q30/016 ,  G06F40/35 ,  G06N5/04 ,  H04L51/02

Abstract: Aspects of the subject disclosure may include, for example, analyzing, by a processing system, a customer message to determine a customer care issue and a customer sentiment, and generating a response to engage with the customer based on the customer sentiment; the response includes the information to address the customer care issue. The system also delivers the response to the equipment of the customer; monitors for a customer reaction to the delivered response to determine a change in the customer sentiment; and generates an additional response to further engage with the customer based on the change in the customer sentiment. Other embodiments are disclosed.

公开(公告)号：US11785306B2

公开(公告)日：2023-10-10

申请号：US17735462

申请日：2022-05-03

Applicant: AT&T Intellectual Property I, L.P. ,  Warner Media, LLC

Inventor： Zhengyi Zhou ,  Olivia Hong ,  Sanjeev Misra ,  Deirdre Paul ,  Appavu Siva Prakasam ,  Rakhi Seth-Forrest ,  Ann Eileen Skudlark ,  Christopher Volinsky

IPC: H04N21/47 ,  H04N21/475 ,  H04N21/442 ,  H04N21/466 ,  H04N21/45 ,  H04N21/4627 ,  H04N21/643 ,  H04L61/5007 ,  H04L61/5046

CPC classification number: H04N21/4751 ,  H04L61/5007 ,  H04L61/5046 ,  H04N21/44222 ,  H04N21/4532 ,  H04N21/4627 ,  H04N21/4667 ,  H04N21/4753 ,  H04N21/64322

Abstract: Aspects of the subject disclosure may include, for example, a system or method that collects or otherwise accesses information indicating connection patterns such as IP addresses being utilized by communication devices for communication services over a time period, where the communication devices use a same credential of a single account for accessing the communication services. Hubs can be identified according to groups of the communication devices that exhibit a particular sharing pattern such as having used the one or more common IP addresses. A prediction or estimation that the single account is engaging in sharing activity can be made based on an analysis of the hubs, such as based on a number of the hubs. Other embodiments are disclosed.