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公开(公告)号：US20210281309A1
公开(公告)日：2021-09-09
申请号：US16811309
申请日：2020-03-06
发明人： Dinesh C. Verma , Ramya Raghavendra , Bong Jun Ko , Mudhakar Srivatsa , Nirmit V. Desai , Raghu Kiran Ganti , Shiqiang Wang , Supriyo Chakraborty
摘要： Aspects of the invention include methods of performing beam management in a base station of a cellular network. A method includes obtaining, at the base station, information indicating whether one or more terminals of the cellular network have data to transmit, and determining, using the base station, during a sweep by the base station if an upcoming terminal has data to transmit based on the information. The sweep by the base station is a sequential movement of the beam over a coverage area. The method also includes foregoing, by the base station, any communication with the upcoming terminal during the sweep based on the information indicating that the upcoming terminal has no data to transmit, and communicating, using the base station, with the upcoming terminal during the sweep based on the information indicating that the upcoming terminal has data to transmit.
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公开(公告)号：US20210112133A1
公开(公告)日：2021-04-15
申请号：US17128936
申请日：2020-12-21
发明人： Dinesh Verma , Mudhakar Srivatsa
摘要： For caching of cognitive applications in a communication network a first input signal from a sensor device is detected by a proxy having a cache associated therewith. A representation of the first input signal is computed and sent to a server. A handle function is applied to the representation of the first input signal to compute a first handle value corresponding to the first input signal. The representation of the first input signal is transformed using a cognitive processing model of an answer function to compute a first answer value. A content of the cache is modified by the proxy by storing the first answer value in association with the first handle value in the cache.
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公开(公告)号：US20210089767A1
公开(公告)日：2021-03-25
申请号：US16580229
申请日：2019-09-24
发明人： Mahmood Saajan Ashek , Raghu Kiran Ganti , Shreeranjani Srirangamsridharan , Mudhakar Srivatsa , Asif Sharif , Ramey Ghabros , Somesh Jha , Mojdeh Sayari Nejad , Mohammad Siddiqui , Yusuf Mai
摘要： A method and system for extracting information from a drawing. The method includes classifying nodes in the drawing, extracting attributes from the nodes, determining whether there are errors in the node attributes, and removing the nodes from the drawing. The method also includes identifying edges in the drawing, extracting attributes from the edges, and determining whether there are errors in the edge attributes. The system includes at least one processing component, at least one memory component, an identification component, an extraction component, and a correction component. The identification component is configured to classify nodes in the drawing, remove the nodes from the drawing, and identify edges in the drawing. The extraction component is configured to extract attributes from the nodes and edges. The correction component is configured to determine whether there are errors in the extracted attributes.
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公开(公告)号：US10944844B2
公开(公告)日：2021-03-09
申请号：US16736303
申请日：2020-01-07
发明人： Dinesh Verma , Mudhakar Srivatsa
摘要： For caching of cognitive applications in a communication network a first input signal from a sensor device is detected by a proxy having a cache associated therewith. A representation of the first input signal is computed and sent to a server. A handle function is applied to the representation of the first input signal to compute a first handle value corresponding to the first input signal. The representation of the first input signal is transformed using a cognitive processing model of an answer function to compute a first answer value. A content of the cache is modified by the proxy by storing the first answer value in association with the first handle value in the cache.
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公开(公告)号：US10832680B2
公开(公告)日：2020-11-10
申请号：US16201447
申请日：2018-11-27
IPC分类号： G10L15/00 , G10L15/26 , G06F3/16 , G06F40/279
摘要： Systems, methods, and computer-readable media are described for automatically identifying potential errors in the text output of a domain-agnostic speech-to-text engine and generating text snippets that contain words representative of the potential errors and other words in the neighborhoods of such words for context. In this manner, a substantially reduced amount of text (i.e., the text snippets) can be reviewed for errors in the speech-to-text conversion rather than the entire text output, thereby significantly reducing the burden associated with error identification in the text output.
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公开(公告)号：US20200287923A1
公开(公告)日：2020-09-10
申请号：US16297013
申请日：2019-03-08
摘要： Data associated with performances of microservices functioning in a distributed computing environment is clustered by executing an unsupervised machine learning algorithm. A representative data is selected from a cluster, selecting performed for a plurality of the clusters. Based on time series data of the representative data associated with the plurality of the clusters, causal extraction is performed. Based on the causal extraction and the plurality of the clusters, a causal graph is constructed. The causal graph is embedded into vector space. Based on the embedded vector space, an artificial neural network model can be trained for managing the distributed computing environment.
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公开(公告)号：US10753767B2
公开(公告)日：2020-08-25
申请号：US16457149
申请日：2019-06-28
摘要： Methods and arrangements for identifying failed sensors in a system of interconnected devices. A contemplated method includes: utilizing at least one processor to execute computer code that performs the steps of: receiving data from a first plurality of sensors, each sensor being operatively coupled to a device within a system of interconnected devices; associating the data received with an activity; comparing the data received with previously stored data associated with the living activity; detecting, based on the comparing, an anomaly associated with at least one of the first plurality of sensors, wherein the anomaly indicates a problem with the at least one of the first plurality of sensors; and recording, at a data storage location, the anomaly, wherein the data storage location stores data associated with previously identified anomalies. Other variants and embodiments are broadly contemplated herein.
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公开(公告)号：US10680953B2
公开(公告)日：2020-06-09
申请号：US16008645
申请日：2018-06-14
IPC分类号： H04L12/803 , H04L12/801 , H04W28/02 , H04L12/26
摘要： A method and system are provided for controlling a volume of incoming traffic into a network having a plurality of ingress routers. The method includes monitoring respective loads of the plurality of ingress routers. The method further includes selecting a particular one of the plurality of ingress routers to receive future incoming traffic based on at least the respective loads of the plurality of ingress routers. The method also includes creating a mapping between an internal source IP address and a client IP address. The internal source IP address relates to the particular one of the plurality of routers. The client IP address is for a client device accessing the Internet through the network. The method additionally includes rewriting a destination IP address of the incoming traffic based on the mapping. At least the monitoring, selecting, and creating steps are performed by a controller.
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公开(公告)号：US10664234B2
公开(公告)日：2020-05-26
申请号：US16361850
申请日：2019-03-22
发明人： Sameh W. Asaad , Dajung Lee , Roger Moussalli , Mudhakar Srivatsa
摘要： A method of performing an evaluation of a spatial predicates for first and second regions includes receiving a first set of geohashes representing the first region, and receiving a second set of geohashes representing the second region. The method also includes for each geohash within the first set of geohashes: performing a respective pairwise evaluation of a first spatial primitive for the geohash within the first set and each of the geohashes within the second set to produce a set of first binary results corresponding to respective ones of the geohashes within the second set; and combining the set of first binary results using a first Boolean logic operator to produce one of a set of second binary results corresponding to respective ones of the geohashes within the first set. The method further includes combining the set of second binary results using a second Boolean logic operator to produce a third binary result corresponding to the first set of spatial primitives.
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公开(公告)号：US10394720B2
公开(公告)日：2019-08-27
申请号：US15803206
申请日：2017-11-03
摘要： In an aspect of the present disclosure, a method is disclosed including receiving first transaction data from a first trusted party that includes a first pending transaction between the first trusted party and a second trusted party and a second pending transaction between the first trusted party and an un-trusted party. The method further includes receiving second transaction data from the second trusted party that includes a third pending transaction between the second trusted party and the un-trusted party. The method further includes analyzing the first and second transaction data to determine whether more than one trusted party has a pending transaction with the same un-trusted party, determining that the first trusted party and the second trusted party each have a pending transaction with the un-trusted party, and modifying the first pending transaction, the second pending transaction, and the third pending transaction. The modification includes removing the third pending transaction.
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