-
公开(公告)号：US20230376518A1
公开(公告)日：2023-11-23
申请号：US17748263
申请日：2022-05-19
发明人： RAGHU KIRAN GANTI , MUDHAKAR SRIVATSA , Shreeranjani Srirangamsridharan , Jae-Wook Ahn , Michele Merler , Dean Steuer
CPC分类号： G06F16/358 , G06F40/30 , G06F40/40
摘要： Systems, methods and/or computer program products for controlling and visualizing topic modeling results using a topic modeling interface. The interface allows user directed exploration, understanding and control of topic modeling algorithms, while offering both semantic summaries and/or structure attribute explanations about results. Explanations and differentiations between results are presented using metrics such as cohesiveness and visual displays depicting hierarchical organization. Through user-manipulation of features of the interface, iterative changes are implemented through user-feedback, adjusting parameters, broadening or narrowing topic results, and/or reorganizing topics by splitting or merging topics. As users trigger visual changes to results being displayed, users can compare and contrast output from the topic modeling algorithm. With each change to parameters, users view different explanations informing the user why the changes being displayed occurred, providing users deeper understanding of the topic modeling process, how to manipulate parameters to achieve accurate topic results and adjust granularity of information presented.
-
公开(公告)号：US11941038B2
公开(公告)日：2024-03-26
申请号：US17748263
申请日：2022-05-19
发明人： Raghu Kiran Ganti , Mudhakar Srivatsa , Shreeranjani Srirangamsridharan , Jae-Wook Ahn , Michele Merler , Dean Steuer
CPC分类号： G06F16/358 , G06F40/30 , G06F40/40
摘要： Systems, methods and/or computer program products for controlling and visualizing topic modeling results using a topic modeling interface. The interface allows user directed exploration, understanding and control of topic modeling algorithms, while offering both semantic summaries and/or structure attribute explanations about results. Explanations and differentiations between results are presented using metrics such as cohesiveness and visual displays depicting hierarchical organization. Through user-manipulation of features of the interface, iterative changes are implemented through user-feedback, adjusting parameters, broadening or narrowing topic results, and/or reorganizing topics by splitting or merging topics. As users trigger visual changes to results being displayed, users can compare and contrast output from the topic modeling algorithm. With each change to parameters, users view different explanations informing the user why the changes being displayed occurred, providing users deeper understanding of the topic modeling process, how to manipulate parameters to achieve accurate topic results and adjust granularity of information presented.
-
公开(公告)号：US11906575B2
公开(公告)日：2024-02-20
申请号：US16854776
申请日：2020-04-21
发明人： Jia Liu , Zhiyuan Li , Dean Steuer , Hyman David Chantz
CPC分类号： G01R31/2839 , G01R31/2846 , G06N20/00 , H02J13/00002 , H02J13/00022
摘要： A device, system, and a computer-implemented method a for identifying an anomaly in an operation of a device includes comparing, by an electrical power analyzer, a current power draw signature of the device with a known power draw signature of the device. There is a determining as to whether at least one anomaly is present in the current power draw signature. A warning is generated in response to determining the at least one anomaly is present in the current power draw signature.
-
公开(公告)号：US20210325447A1
公开(公告)日：2021-10-21
申请号：US16854776
申请日：2020-04-21
发明人： Jia Liu , Zhiyuan Li , Dean Steuer , Hyman David Chantz
摘要： A device, system, and a computer-implemented method a for identifying an anomaly in an operation of a device includes comparing, by an electrical power analyzer, a current power draw signature of the device with a known power draw signature of the device. There is a determining as to whether at least one anomaly is present in the current power draw signature. A warning is generated in response to determining the at least one anomaly is present in the current power draw signature.
-
-
-
搜索结果
4 条记录 (耗时 0.016 秒)
