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公开(公告)号：US20240233377A9
公开(公告)日：2024-07-11
申请号：US17971268
申请日：2022-10-21
Applicant: Cisco Technology, Inc.
Inventor： Hugo Latapie , Ozkan Kilic , Adam James Lawrence , Gaowen Liu , Ramana Rao V. R. Kompella
Abstract: In one embodiment, a device represents spatial characteristics over time of an object in video data as one or more timeseries. The device detects an event based on a rate of change of behavioral regimes associated with different portions of the one or more timeseries. The device selects contextual data for the event that comprises spatial timeseries information for different types of objects or different activities. The device provides an alert for the event to a user interface regarding the event that includes the contextual data.
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公开(公告)号：US20210279615A1
公开(公告)日：2021-09-09
申请号：US17173380
申请日：2021-02-11
Applicant: Cisco Technology, Inc.
Inventor： Hugo Latapie , Ozkan Kilic , Ramana Rao V. R. Kompella , Myungjin Lee , Simon Matthew Young
Abstract: In one embodiment, a device maintains a metamodel that describes a monitored system. The metamodel comprises a plurality of layers ranging from a sub-symbolic space to a symbolic space. The device tracks updates to the metamodel over time. The device updates the metamodel based in part on sub-symbolic time series data generated by the monitored system. The device receives, from a learning agent, a request for the updates to a particular layer of the metamodel associated with a specified time period. The device provides, to the learning agent, data indicative of one or more updates to the particular layer of the metamodel associated with the specified time period.
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公开(公告)号：US20230196063A1
公开(公告)日：2023-06-22
申请号：US17557734
申请日：2021-12-21
Applicant: Cisco Technology, Inc.
Inventor： Hugo Latapie , Ozkan Kilic , Adam James Lawrence , Gaowen Liu , Andrew Albert Pletcher
IPC: G06N3/04
CPC classification number: G06N3/04
Abstract: In one embodiment, a device obtains data regarding generation of an artificial intelligence model. The device analyzes the data using a neuro-symbolic metamodel, to match the data to one or more concepts of a knowledge graph of the neuro-symbolic metamodel. The device makes one or more inferences about the artificial intelligence model, by applying a semantic reasoning engine to the one or more concepts of the knowledge graph. The device causes, based on the one or more inferences, generation of a replacement artificial intelligence model for the artificial intelligence model.
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公开(公告)号：US20230094800A1
公开(公告)日：2023-03-30
申请号：US17486365
申请日：2021-09-27
Applicant: Cisco Technology, Inc.
Inventor： Hugo Latapie , Ozkan Kilic , Adam James Lawrence , Gaowen Liu , Angelo Fienga , Enrico Albertin , Hazim Hashim Dahir
Abstract: In one embodiment, a device receives sensor data from a plurality of sensors. The device detects, using a semantic reasoning engine, a disruption to a first shipment based on the sensor data. The device infers, using the semantic reasoning engine, that one or more other shipments are related to the first shipment. The device initiates a mitigation action for the disruption that is performed with respect to the one or more other shipments.
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公开(公告)号：US12008486B2
公开(公告)日：2024-06-11
申请号：US17173380
申请日：2021-02-11
Applicant: Cisco Technology, Inc.
Inventor： Hugo Latapie , Ozkan Kilic , Ramana Rao V. R. Kompella , Myungjin Lee , Simon Matthew Young
Abstract: In one embodiment, a device maintains a metamodel that describes a monitored system. The metamodel comprises a plurality of layers ranging from a sub-symbolic space to a symbolic space. The device tracks updates to the metamodel over time. The device updates the metamodel based in part on sub-symbolic time series data generated by the monitored system. The device receives, from a learning agent, a request for the updates to a particular layer of the metamodel associated with a specified time period. The device provides, to the learning agent, data indicative of one or more updates to the particular layer of the metamodel associated with the specified time period.
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Patent Agency Ranking
公开(公告)号：US20220236966A1
公开(公告)日：2022-07-28
申请号：US17157027
申请日：2021-01-25
Applicant: Cisco Technology, Inc.
Inventor： Hugo Latapie , Ozkan Kilic , Ramana Rao V. R. Kompella , Pallavi Kalapatapu , Gaowen Liu
Abstract: In one embodiment, a device obtains data models and workflow logic for a visual programming environment. The device constructs, based on the data models and workflow logic for the visual programming environment, a metamodel that comprises a knowledge graph. The device makes, using the metamodel, an evaluation of an interaction between a user and the visual programming environment. The device provides, based on the evaluation, visualization data to a user interface of the visual programming environment.
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公开(公告)号：US20210390423A1
公开(公告)日：2021-12-16
申请号：US17102095
申请日：2020-11-23
Applicant: Cisco Technology, Inc.
Inventor： Hugo Latapie , Carlos M. Pignataro , Guillaume Sauvage De Saint Marc , Ozkan Kilic , Andrew Albert Pletcher
Abstract: In one embodiment, a reasoning engine executed by a device, identifies one or more structural breaks in a time series for a particular metric regarding a computer network. The reasoning engine associates the one or more structural breaks in the time series data with a network event. The reasoning engine determines, using symbolic reasoning, a root cause for the network event based on a symbolic knowledge base maintained by the reasoning engine. The reasoning engine provides an indication of the determined root cause for the network event to one or more devices.
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公开(公告)号：US20240212348A1
公开(公告)日：2024-06-27
申请号：US18086886
申请日：2022-12-22
Applicant: Cisco Technology, Inc.
Inventor： Hugo Latapie , Gaowen Liu , Ozkan Kilic , Adam James Lawrence , Ramana Rao V. R. Kompella
Abstract: In one embodiment, a student agent identifies a topic of interest. The student agent issues a set of one or more questions to a teacher agent regarding the topic of interest. The student agent receives, from the teacher agent, answer data in response to the set of one or more questions. The student agent uses the answer data to generate a neuro-symbolic metamodel that comprises a semantic reasoner and a sub-symbolic layer.
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公开(公告)号：US11693632B2
公开(公告)日：2023-07-04
申请号：US17157027
申请日：2021-01-25
Applicant: Cisco Technology, Inc.
Inventor： Hugo Latapie , Ozkan Kilic , Ramana Rao V. R. Kompella , Pallavi Kalapatapu , Gaowen Liu
Abstract: In one embodiment, a device obtains data models and workflow logic for a visual programming environment. The device constructs, based on the data models and workflow logic for the visual programming environment, a metamodel that comprises a knowledge graph. The device makes, using the metamodel, an evaluation of an interaction between a user and the visual programming environment. The device provides, based on the evaluation, visualization data to a user interface of the visual programming environment.
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公开(公告)号：US20230186626A1
公开(公告)日：2023-06-15
申请号：US17551407
申请日：2021-12-15
Applicant: Cisco Technology, Inc.
Inventor： Hugo Latapie , Ozkan Kilic , Adam James Lawrence , Gaowen Liu , Andrew Albert Pletcher
CPC classification number: G06V20/41 , G06V10/70 , G06T7/70 , G06T2207/10016
Abstract: In one embodiment, a device converts video data into a set of tracklets, each tracklet representing a different object depicted in the video data. The device identifies a particular object depicted in the video data as being an attractor or repulsor with respect to one or more other objects depicted in the video data, based on an analysis of their respective tracklets. The device makes, using a semantic reasoning engine, an inference about the video data, based in part on the particular object being identified as an attractor or repulsor. The device provides data based on the inference for display.
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