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公开(公告)号：US11544462B2
公开(公告)日：2023-01-03
申请号：US16213030
申请日：2018-12-07
发明人： Paul R. Bastide , Matthew E. Broomhall , Liam S. Harpur , Lin Sun
IPC分类号： G06F40/289 , G09B19/00 , H04L51/52
摘要： A computer system processes electronic communications. A density and centrality of a group of users engaged in electronic communications is determined based on an analysis of a social network graph indicating connections of the users of the group. The electronic communications are analyzed and an affinity of the electronic communications to a constructive goal of a user of the group is determined based on a frequency of electronic communications pertaining to the constructive goal and the determined density and centrality. The electronic communications are modified to advance progress of the constructive goal in response to the affinity satisfying a threshold. Embodiments of the present invention further include a method and program product for processing electronic communications in substantially the same manner described above.
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公开(公告)号：US11533427B2
公开(公告)日：2022-12-20
申请号：US17207998
申请日：2021-03-22
摘要： A computer-implemented method, a computer system and a computer program product evaluate multimedia quality. The method includes displaying a current frame of a video. The method also includes generating dataframes for the current frame and for a reference frame of the video. The method further includes comparing the dataframes for the reference and current frames. In addition, the method includes determining a quality metric of the current frame based on the comparison of the dataframes for the reference and current frames. Finally, the method includes modifying the current frame so that the quality metric is at or above the threshold in response to determining that the quality metric of the current frame is below a threshold.
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公开(公告)号：US20220303458A1
公开(公告)日：2022-09-22
申请号：US17208030
申请日：2021-03-22
摘要： A computer-implemented method, a computer system and a computer program product improve the quality of multimedia. The method includes displaying a current frame of a video. The method also includes generating dataframes for the current frame and for a reference frame of the video. The method further includes comparing the dataframes for the reference and current frames. In addition, the method includes determining a quality metric of the current frame based on the comparison of the dataframes for the reference and current frames. Finally, the method includes altering an orientation of the display of the current frame in response to determining that the quality metric of the current frame is below a threshold.
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公开(公告)号：US20220303457A1
公开(公告)日：2022-09-22
申请号：US17207998
申请日：2021-03-22
摘要： A computer-implemented method, a computer system and a computer program product evaluate multimedia quality. The method includes displaying a current frame of a video. The method also includes generating dataframes for the current frame and for a reference frame of the video. The method further includes comparing the dataframes for the reference and current frames. In addition, the method includes determining a quality metric of the current frame based on the comparison of the dataframes for the reference and current frames. Finally, the method includes modifying the current frame so that the quality metric is at or above the threshold in response to determining that the quality metric of the current frame is below a threshold.
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公开(公告)号：US20220138144A1
公开(公告)日：2022-05-05
申请号：US17089844
申请日：2020-11-05
摘要： In an approach to longevity management of social network data, a computer detects a posting of a social artifact by a first user of a social network. A computer stores the social artifact with associated identification information. A computer stores activity associated with the social artifact by one or more other users. A computer detects a status change in an account associated with the first user, wherein the status change indicates the first user is not active in the social network. In response to detecting the status change, a computer determines a second user from the one or more other users to which to transfer the social artifact based on the social artifact, the associated identification information, and the activity associated with the social artifact by the one or more other users. A computer transfers the social artifact to an account associated with the second user on the social network.
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公开(公告)号：US11211050B2
公开(公告)日：2021-12-28
申请号：US16539975
申请日：2019-08-13
IPC分类号： G10L15/32 , G10L15/06 , G10L15/183 , G10L15/16
摘要： Structured conversation enhancement can include determining an anticipated ebb point of a current conversation. The determination can be made in response to a predetermined triggering event indicating a start of the current conversation. Structured conversation enhancement also can include monitoring the current conversation using pattern recognition. A probable change in the anticipated ebb point can be determined in response to recognizing a predetermined word pattern indicating a change in the conversation. A response action can be initiated in response to the probable change in the anticipated ebb point.
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公开(公告)号：US20210297377A1
公开(公告)日：2021-09-23
申请号：US16827028
申请日：2020-03-23
IPC分类号： H04L12/58 , G06F40/279 , H04L29/06
摘要： Presenting a lens-focused channel can include determining a state of a separate channel hosted on a data communications network. A topic-specific lens for federating a plurality of topic-specific messages conveyed over the data communications network can be configured in response to a predetermined condition indicated by the state of the channel. A lens-focused channel can be generated for presenting the plurality of topic-specific messages, as federated by the topic-specific lens, to a user over the data communications network.
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公开(公告)号：US11087084B2
公开(公告)日：2021-08-10
申请号：US15822420
申请日：2017-11-27
IPC分类号： G06F17/00 , G06N7/00 , G06F40/232 , G06N5/04 , G06N20/00 , G06F40/166 , G06F40/205 , G06F40/40
摘要： A mechanism is provided in a data processing system comprising at least one processor and at least one memory, the at least one memory comprising instructions which are executed by the at least one processor and configure the processor to implement a document processing system. A spell check confidence component executing within the document processing system records a mapping of misspelled words to corrected words for set of documents. The spell check confidence component generates an error-to-correction frequency model based on the mapping. A parser executing within the document processing system parses an input document to extract words in the error-to-correction frequency model. The spell check confidence component calculates a precision score for each word in the input document found in the error-to-correction frequency model. The precision score represents a probability that the extracted word is spelled correctly as intended in the input document. The document processing system generates a precision model for the input document based on the precision scores. The document processing system performs a natural language processing operation on the input document based on the confidence model.
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9.发明授权公开(公告)号：US11006250B2
公开(公告)日：2021-05-11
申请号：US16406972
申请日：2019-05-08
摘要： A method, system and computer program product for ensuring that important messages are viewed by the intended recipient. A time-to-live pattern for a message identified as being important is determined for the target group, where the time-to-live pattern indicates a set of presentation criteria (e.g., impression analysis, such as the number of views of the message). The target group refers to the intended recipient(s) of the message identified as being important. The message is then monitored in the network environment with respect to the time-to-live pattern using the set of presentation criteria of the time-to-live pattern. An action (e.g., pinning the message for a period of time) may then be performed to increase the priority of the message for the target group if the time-to-live pattern has underachieved within a threshold period of time (i.e., has not met the requirements of the presentation criteria within the threshold period of time).
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公开(公告)号：US10992906B2
公开(公告)日：2021-04-27
申请号：US15593059
申请日：2017-05-11
摘要： A web conferencing system includes web conferencing server for outputting a visual presentation which includes a visual cue. The visual cue is linked with an executable action. A visual robot operated by the web conferencing server graphically recognizes the visual cue when the visual presentation is displayed in a web conference, and associates the visual cue with the executable action. The executable action is then executed.
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