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公开(公告)号：US20240113906A1
公开(公告)日：2024-04-04
申请号：US18538184
申请日：2023-12-13
发明人： Davide Giovanardi , Helgi Hilmarsson , Stephen Muchovej , Mengxiao Qian , Xiaoli Song , Min Xiao-Devins
CPC分类号： H04L12/1831 , G10L15/04 , G10L15/08 , G10L15/1815 , G10L15/26 , H04L12/1818 , G10L2015/088
摘要： Methods and systems provide for dynamically generated topic segments for a communication session. In one embodiment, the system connects to a communication session with a number of participants; receives a list of topics; receives a transcript of a conversation between the participants produced during the communication session, the transcript including timestamps for a number of utterances associated with speaking participants; for each topic in the list of topics, segments the utterances into one or more topic segments based on the topic; for each of the segments, classifies whether the topic segment is related to the topic, and transmits, to one or more client devices, a list of the topic segments for the communication session.
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公开(公告)号：US20230230589A1
公开(公告)日：2023-07-20
申请号：US17589829
申请日：2022-01-31
发明人： Davide Giovanardi , Vijay Parthasarathy , Xiaoli Song , Peng Su , Junqing Wang
IPC分类号： G10L15/22 , G06F40/284 , G06F40/117 , G06F40/166 , G10L15/06 , G10L15/02 , G06F40/253 , G06F40/211 , G10L25/57
CPC分类号： G10L15/22 , G06F40/284 , G06F40/117 , G06F40/166 , G10L15/063 , G10L15/02 , G06F40/253 , G06F40/211 , G10L25/57
摘要： Methods and systems provide for extracting engaging questions from a communication session. In one embodiment, the system connects to a communication session with a number of participants; receives a transcript of a conversation between the participants produced during the communication session; extracts, from the transcript, utterances including one or more sentences spoken by the participants; identifies a subset of the utterances spoken by a subset of the participants associated with a prespecified organization; extracts engaging questions within the subset of utterances, the engaging questions each including a question asked by the participant associated with the organization that is immediately answered in the following utterance by a participant not associated with the organization; and presents, for display at one or more client devices, data corresponding to the extracted engaging questions.
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公开(公告)号：US20230230596A1
公开(公告)日：2023-07-20
申请号：US17589832
申请日：2022-01-31
发明人： Vijay Parthasarathy , Xiaoli Song , Yaling Song , Shaoyang Wu , Min Xiao-Devins
CPC分类号： G10L15/26 , G10L15/063 , G10L15/22 , H04L12/1822
摘要： Methods and systems provide for presenting the results of talking speed analysis per topic segment in a communication session. In one embodiment, the system connects to a communication session with a number of participants; receives a transcript of a conversation between the participants produced during the communication session, the transcript including timestamps for each utterance of a speaking participant; determines, based on analysis of the transcript, a meeting type for the communication session; generates, based on the meeting type, a number of topic segments for the conversation and respective timestamps for the topic segments; for each topic segment, determines, based on analysis of the transcript and the timestamps for each utterance in the topic segment, a word count per unit of time for each speaking participant associated with a prespecified organization; and presents, to one or more client devices, data relating to the word count per unit of time for speaking participants within each topic segment and across all topic segments.
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公开(公告)号：US20220353101A1
公开(公告)日：2022-11-03
申请号：US17246000
申请日：2021-04-30
发明人： Dan Hu , Hao Huang , Tao Huang , Dingping Jiang , Shuo Luo , Juhua Ma , Chuan Qin , Xiaoli Song , Facheng Wang , Hongjuan Wang , Hui Wen , Melinda Min Xiao-Devins , Qingquan Xie , Ran Yan , Fangyi Zhao
IPC分类号： H04L12/18 , H04N21/472 , H04N21/845 , H04N21/8549
摘要： A transcript of a conference (e.g., a video conference, an audio conference, or a telephone call with two or more participants) is processed to extract a conference summary. A graphical user interface is presented that enables a user to edit highlighting to select portions of a conference recording for inclusion in the conference summary. The user can edit highlighting on strings of a transcript and/or on a playback slide bar and the highlighting edits are propagated to both of these interfaces. Video clips selected for inclusion in a summary based on timestamps of strings in a transcript may be extended forward in time to incorporate a nearest I-frame of video. The short video or audio summary may be presented to users along with a text summary of the conference to enable efficient storage and transmission of information from the conference within a unified communications system.
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公开(公告)号：US11470279B1
公开(公告)日：2022-10-11
申请号：US17245988
申请日：2021-04-30
发明人： Tao Huang , Xiaoli Song , Hui Wen , Melinda Min Xiao-Devins , Ran Yan , Fangyi Zhao
IPC分类号： H04N7/15 , G06F40/289 , G06F40/166 , G11B27/031
摘要： A transcript of a conference (e.g., a video conference, an audio conference, or a telephone call with two or more participants) is processed to extract a conference summary. The transcript includes strings that are associated with respective timestamps and respective speaker identifiers. Speaker segments—sequences of consecutive strings attributed to the same speaker—are identified in the transcript. A speaker segment is selected based on its duration in time and one or more strings are selected from with the selected speaker segment for inclusion in the conference summary. A short video conference summary or a short audio conference summary is then generated using timestamps from the transcript associated with strings (e.g., sentences) that have been selected for inclusion in the conference summary. The short video or audio summary may be presented to users to enable efficient storage and transmission of information from the conference within a unified communications system.
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公开(公告)号：US20230035155A1
公开(公告)日：2023-02-02
申请号：US17963153
申请日：2022-10-10
发明人： Tao Huang , Xiaoli Song , Hui Wen , Melinda Min Xiao-Devins , Ran Yan , Fangyi Zhao
IPC分类号： H04N7/15 , G06F40/166 , G11B27/031 , G06F40/289
摘要： A transcript of a conference (e.g., a video conference, an audio conference, or a telephone call with two or more participants) is processed to extract a conference summary. The transcript includes strings that are associated with respective timestamps and respective speaker identifiers. Speaker segments—sequences of consecutive strings attributed to the same speaker—are identified in the transcript. A speaker segment is selected based on its duration in time and one or more strings are selected from with the selected speaker segment for inclusion in the conference summary. A short video conference summary or a short audio conference summary is then generated using timestamps from the transcript associated with strings (e.g., sentences) that have been selected for inclusion in the conference summary. The short video or audio summary may be presented to users to enable efficient storage and transmission of information from the conference within a unified communications system.
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公开(公告)号：US20220353470A1
公开(公告)日：2022-11-03
申请号：US17245988
申请日：2021-04-30
发明人： Tao Huang , Xiaoli Song , Hui Wen , Melinda Min Xiao-Devins , Ran Yan , Fangyi Zhao
IPC分类号： H04N7/15 , G11B27/031 , G06F40/166 , G06F40/289
摘要： A transcript of a conference (e.g., a video conference, an audio conference, or a telephone call with two or more participants) is processed to extract a conference summary. The transcript includes strings that are associated with respective timestamps and respective speaker identifiers. Speaker segments—sequences of consecutive strings attributed to the same speaker—are identified in the transcript. A speaker segment is selected based on its duration in time and one or more strings are selected from with the selected speaker segment for inclusion in the conference summary. A short video conference summary or a short audio conference summary is then generated using timestamps from the transcript associated with strings (e.g., sentences) that have been selected for inclusion in the conference summary. The short video or audio summary may be presented to users to enable efficient storage and transmission of information from the conference within a unified communications system.
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公开(公告)号：US20220353469A1
公开(公告)日：2022-11-03
申请号：US17245962
申请日：2021-04-30
发明人： Tao Huang , Xiaoli Song , Hui Wen , Melinda Min Xiao-Devins , Ran Yan , Fangyi Zhao
IPC分类号： H04N7/15 , G11B27/031 , G06F40/166 , G06F40/289
摘要： A transcript of a conference (e.g., a video conference, an audio conference, or a telephone call with two or more participants) is processed to extract a conference summary. A short video conference summary or a short audio conference summary is then generated using timestamps from the transcript associated with strings (e.g., sentences) in the transcript that have been selected for highlighting as part of the conference summary. The short video or audio summary may be presented to users along with a text summary of the conference to enable efficient storage and transmission of information from the conference within a unified communications system.
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公开(公告)号：US20240211995A1
公开(公告)日：2024-06-27
申请号：US17802120
申请日：2021-04-14
发明人： Chih-Chao Chen , Wan Chen , Wei Dai , Senlin Feng , Haifeng Geng , Tao Huang , Zhibin Mao , Xiaoli Song , Mengxiao Qian , Yang Sun , Melinda Min Xiao-Devins , Qiaojie Yang , Fangyi Zhao , Huilian Zhao , Xiaotian Zhou
IPC分类号： G06Q30/0251
CPC分类号： G06Q30/0254 , G06Q30/0255
摘要： One example system event recommendation includes a processor and at least one memory device. The memory device includes instructions that are executable by the processor to cause the processor to receive a plurality of user features associated with a user, receive a plurality of event features, each of said event features associated with one or more events, and determine a predicted favorite score personalized for each user for each of the one or more events, the predicted favorite score based at least in part on the plurality of user features and the plurality of event features. The memory device also includes instructions that cause the processor to display at least one of the one or more events to the user based at least in part on the personalized predicted favorite score associated with each of the one or more events.
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公开(公告)号：US11570403B2
公开(公告)日：2023-01-31
申请号：US17245962
申请日：2021-04-30
发明人： Tao Huang , Xiaoli Song , Hui Wen , Melinda Min Xiao-Devins , Ran Yan , Fangyi Zhao
IPC分类号： H04N7/15 , G06F40/289 , G06F40/166 , G11B27/031
摘要： A transcript of a conference (e.g., a video conference, an audio conference, or a telephone call with two or more participants) is processed to extract a conference summary. A short video conference summary or a short audio conference summary is then generated using timestamps from the transcript associated with strings (e.g., sentences) in the transcript that have been selected for highlighting as part of the conference summary. The short video or audio summary may be presented to users along with a text summary of the conference to enable efficient storage and transmission of information from the conference within a unified communications system.
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