Patents by Inventor Shrikanth Sambasivan Narayanan
Shrikanth Sambasivan Narayanan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20220327954Abstract: A method for promoting interpersonal interactions includes a step of receiving data streams from a plurality of mobile smart devices from a plurality of users, the data streams recording information about users' daily lives. Intervention signals are sent to a user in response to data acquired from two or more individuals and interpreted with respect to user internal states, moods, emotions, predetermined behaviors, and interactions with other users.Type: ApplicationFiled: June 27, 2022Publication date: October 13, 2022Applicant: University of Southern CaliforniaInventors: Gayla MARGOLIN, Adela C. AHLE, Matthew William AHLE, Theodora CHASPARI, Shrikanth Sambasivan NARAYANAN
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Publication number: 20220148708Abstract: A method for monitoring and understanding interpersonal relationships includes a step of monitoring interpersonal relations of a couple or group of interpersonally connected users with a plurality of smart devices by collecting data streams from the smart devices. Representations of interpersonal relationships are formed for increasing knowledge about relationship functioning and detecting interpersonally-relevant mood states and events. Feedback and/or goals are provided to one or more users to increase awareness about relationship functioning.Type: ApplicationFiled: December 27, 2021Publication date: May 12, 2022Applicant: UNIVERSITY OF SOUTHERN CALIFORNIAInventors: Shrikanth Sambasivan NARAYANAN, Gayla MARGOLIN, Adela C. AHLE, Theodora CHASPARI
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Publication number: 20210398443Abstract: A method for monitoring and understanding interpersonal relationships includes a step of monitoring interpersonal relations of a couple or group of interpersonally collected users with a plurality of smart devices by collecting data streams from the smart devices. Representations of interpersonal relationships are formed for increasing knowledge about relationship functioning and detecting interpersonally-relevant mood states and events. Feedback and/or goals are provided to one or more users to increase awareness about relationship functioning.Type: ApplicationFiled: March 2, 2018Publication date: December 23, 2021Inventors: SHRIKANTH SAMBASIVAN NARAYANAN, GAYLA MARGOLIN, ADELA C. AHLE, THEODORA CHASPARI
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Publication number: 20210313040Abstract: A method for promoting interpersonal interactions includes a step of receiving data streams from a plurality of mobile smart devices from a plurality of users, the data streams recording information about users' daily lives. Intervention signals are sent to a user in response to data acquired from two or more individuals and interpreted with respect to user internal states, moods, emotions, predetermined behaviors, and interactions with other users.Type: ApplicationFiled: March 2, 2018Publication date: October 7, 2021Inventors: GAYLA MARGOLIN, ADELA C. AHLE, MATTHEW WILLIAM AHLE, THEODORA CHASPARI, SHRIKANTH SAMBASIVAN NARAYANAN
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Publication number: 20210142884Abstract: A method for promoting interpersonal interactions includes a step of receiving data streams from a plurality of mobile smart devices from a plurality of users, the data streams recording information about users' daily lives. Intervention signals are sent to a user in response to data acquired from two or more individuals and interpreted with respect to user internal states, moods, emotions, predetermined behaviors, and interactions with other users.Type: ApplicationFiled: March 2, 2018Publication date: May 13, 2021Inventors: GAYLA MARGOLIN, ADELA C. AHLE, MATTHEW WILLIAM AHLE, THEODORA CHASPARI, SHRIKANTH SAMBASIVAN NARAYANAN
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Publication number: 20200285700Abstract: A method for monitoring and understanding interpersonal relationships includes a step of monitoring interpersonal relations of a couple or group of interpersonally connected users with a plurality of smart devices by collecting data streams from the smart devices. Representations of interpersonal relationships are formed for increasing knowledge about relationship functioning and detecting interpersonally-relevant mood states and events. Feedback and/or goals are provided to one or more users to increase awareness about relationship functioning.Type: ApplicationFiled: March 4, 2019Publication date: September 10, 2020Inventors: SHRIKANTH SAMBASIVAN NARAYANAN, GAYLA MARGOLIN, ADELA C. AHLE, THEODORA CHASPARI
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Publication number: 20190272773Abstract: A method for monitoring and understanding interpersonal relationships includes a step of monitoring interpersonal relations of a couple or group of interpersonally collected users with a plurality of smart devices by collecting data streams from the smart devices. Representations of interpersonal relationships are formed for increasing knowledge about relationship functioning and detecting interpersonally-relevant mood states and events. Feedback and/or goals are provided to one or more users to increase awareness about relationship functioning.Type: ApplicationFiled: March 2, 2018Publication date: September 5, 2019Inventors: SHRIKANTH SAMBASIVAN NARAYANAN, GAYLA MARGOLIN, ADELA C. AHLE, THEODORA CHASPARI
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Publication number: 20190272466Abstract: A method for promoting interpersonal interactions includes a step of receiving data streams from a plurality of mobile smart devices from a plurality of users, the data streams recording information about users' daily lives. Intervention signals are sent to a user in response to data acquired from two or more individuals and interpreted with respect to user internal states, moods, emotions, predetermined behaviors, and interactions with other users.Type: ApplicationFiled: March 4, 2019Publication date: September 5, 2019Inventors: GAYLA MARGOLIN, ADELA C. AHLE, MATTHEW WILLIAM AHLE, THEODORA CHASPARI, SHRIKANTH SAMBASIVAN NARAYANAN
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Patent number: 9058810Abstract: Speech recognition models are dynamically re-configurable based on user information, application information, background information such as background noise and transducer information such as transducer response characteristics to provide users with alternate input modes to keyboard text entry. Word recognition lattices are generated for each data field of an application and dynamically concatenated into a single word recognition lattice. A language model is applied to the concatenated word recognition lattice to determine the relationships between the word recognition lattices and repeated until the generated word recognition lattices are acceptable or differ from a predetermined value only by a threshold amount. These techniques of dynamic re-configurable speech recognition provide for deployment of speech recognition on small devices such as mobile phones and personal digital assistants as well environments such as office, home or vehicle while maintaining the accuracy of the speech recognition.Type: GrantFiled: March 26, 2012Date of Patent: June 16, 2015Assignee: AT&T Intellectual Property II, L.P.Inventors: Bojana Gajic, Shrikanth Sambasivan Narayanan, Sarangarajan Parthasarathy, Richard Cameron Rose, Aaron Edward Rosenberg
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Patent number: 8571861Abstract: An automatic speech recognition (ASR) system and method is provided for controlling the recognition of speech utterances generated by an end user operating a communications device. The ASR system and method can be used with a mobile device that is used in a communications network. The ASR system can be used for ASR of speech utterances input into a mobile device, to perform compensating techniques using at least one characteristic and for updating an ASR speech recognizer associated with the ASR system by determined and using a background noise value and a distortion value that is based on the features of the mobile device. The ASR system can be used to augment a limited data input capability of a mobile device, for example, caused by limited input devices physically located on the mobile device.Type: GrantFiled: November 30, 2012Date of Patent: October 29, 2013Assignee: AT&T Intellectual Property II, L.P.Inventors: Richard C. Rose, Sarangarajan Parthasarathy, Aaron Edward Rosenberg, Shrikanth Sambasivan Narayanan
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Patent number: 8346550Abstract: An automatic speech recognition (ASR) system and method is provided for controlling the recognition of speech utterances generated by an end user operating a communications device. The ASR system and method can be used with a mobile device that is used in a communications network. The ASR system can be used for ASR of speech utterances input into a mobile device, to perform compensating techniques using at least one characteristic and for updating an ASR speech recognizer associated with the ASR system by determined and using a background noise value and a distortion value that is based on the features of the mobile device. The ASR system can be used to augment a limited data input capability of a mobile device, for example, caused by limited input devices physically located on the mobile device.Type: GrantFiled: February 14, 2011Date of Patent: January 1, 2013Assignee: AT&T Intellectual Property II, L.P.Inventors: Richard C. Rose, Sarangarajan Pathasarathy, Aaron Edward Rosenberg, Shrikanth Sambasivan Narayanan
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Publication number: 20120185237Abstract: Speech recognition models are dynamically re-configurable based on user information, application information, background information such as background noise and transducer information such as transducer response characteristics to provide users with alternate input modes to keyboard text entry. Word recognition lattices are generated for each data field of an application and dynamically concatenated into a single word recognition lattice. A language model is applied to the concatenated word recognition lattice to determine the relationships between the word recognition lattices and repeated until the generated word recognition lattices are acceptable or differ from a predetermined value only by a threshold amount. These techniques of dynamic re-configurable speech recognition provide for deployment of speech recognition on small devices such as mobile phones and personal digital assistants as well environments such as office, home or vehicle while maintaining the accuracy of the speech recognition.Type: ApplicationFiled: March 26, 2012Publication date: July 19, 2012Applicant: AT&T Intellectual Property II, L.P.Inventors: Bojana GAJIC, Shrikanth Sambasivan Narayanan, Sarangarajan Parthasarathy, Richard Cameron Rose, Aaron Edward Rosenberg
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Patent number: 8145481Abstract: Speech recognition models are dynamically re-configurable based on user information, application information, background information such as background noise and transducer information such as transducer response characteristics to provide users with alternate input modes to keyboard text entry. Word recognition lattices are generated for each data field of an application and dynamically concatenated into a single word recognition lattice. A language model is applied to the concatenated word recognition lattice to determine the relationships between the word recognition lattices and repeated until the generated word recognition lattices are acceptable or differ from a predetermined value only by a threshold amount. These techniques of dynamic re-configurable speech recognition provide for deployment of speech recognition on small devices such as mobile phones and personal digital assistants as well environments such as office, home or vehicle while maintaining the accuracy of the speech recognition.Type: GrantFiled: September 9, 2008Date of Patent: March 27, 2012Assignee: AT&T Intellectual Property II, L.P.Inventors: Bojana Gajic, Shrikanth Sambasivan Narayanan, Sarangarajan Parthasarathy, Richard Cameron Rose, Aaron Edward Rosenberg
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Patent number: 7996220Abstract: An automatic speech recognition (ASR) system and method is provided for controlling the recognition of speech utterances generated by an end user operating a communications device. The ASR system and method can be used with a communications device that is used in a communications network. The ASR system can be used for ASR of speech utterances input into a mobile device, to perform compensating techniques using at least one characteristic and for updating an ASR speech recognizer associated with the ASR system by determined and using a background noise value and a distortion value that is based on the features of the mobile device. The ASR system can be used to augment a limited data input capability of a mobile device, for example, caused by limited input devices physically located on the mobile device.Type: GrantFiled: November 4, 2008Date of Patent: August 9, 2011Assignee: AT&T Intellectual Property II, L.P.Inventors: Richard C. Rose, Sarangarajan Pathasarathy, Aaron Edward Rosenberg, Shrikanth Sambasivan Narayanan
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Publication number: 20110137651Abstract: An automatic speech recognition (ASR) system and method is provided for controlling the recognition of speech utterances generated by an end user operating a communications device. The ASR system and method can be used with a mobile device that is used in a communications network. The ASR system can be used for ASR of speech utterances input into a mobile device, to perform compensating techniques using at least one characteristic and for updating an ASR speech recognizer associated with the ASR system by determined and using a background noise value and a distortion value that is based on the features of the mobile device. The ASR system can be used to augment a limited data input capability of a mobile device, for example, caused by limited input devices physically located on the mobile device.Type: ApplicationFiled: February 14, 2011Publication date: June 9, 2011Applicant: AT&T Intellectual Property II, L.P.Inventors: Richard C. ROSE, Sarangarajan PATHASARATHY, Aaron Edward ROSENBERG, Shrikanth Sambasivan NARAYANAN
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Patent number: 7904294Abstract: An automatic speech recognition (ASR) system and method is provided for controlling the recognition of speech utterances generated by an end user operating a communications device. The ASR system and method can be used with a mobile device that is used in a communications network. The ASR system can be used for ASR of speech utterances input into a mobile device, to perform compensating techniques using at least one characteristic and for updating an ASR speech recognizer associated with the ASR system by determined and using a background noise value and a distortion value that is based on the features of the mobile device. The ASR system can be used to augment a limited data input capability of a mobile device, for example, caused by limited input devices physically located on the mobile device.Type: GrantFiled: April 9, 2007Date of Patent: March 8, 2011Assignee: AT&T Intellectual Property II, L.P.Inventors: Richard C. Rose, Sarangarajan Pathasarathy, Aaron Edward Rosenberg, Shrikanth Sambasivan Narayanan
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Publication number: 20090063144Abstract: An automatic speech recognition (ASR) system and method is provided for controlling the recognition of speech utterances generated by an end user operating a communications device. The ASR system and method can be used with a communications device that is used in a communications network. The ASR system can be used for ASR of speech utterances input into a mobile device, to perform compensating techniques using at least one characteristic and for updating an ASR speech recognizer associated with the ASR system by determined and using a background noise value and a distortion value that is based on the features of the mobile device. The ASR system can be used to augment a limited data input capability of a mobile device, for example, caused by limited input devices physically located on the mobile device.Type: ApplicationFiled: November 4, 2008Publication date: March 5, 2009Applicant: AT&T Corp.Inventors: Richard C. Rose, Sarangarajan Pathasarathy, Aaron Edward Rosenberg, Shrikanth Sambasivan Narayanan
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Publication number: 20090006088Abstract: Speech recognition models are dynamically re-configurable based on user information, application information, background information such as background noise and transducer information such as transducer response characteristics to provide users with alternate input modes to keyboard text entry. Word recognition lattices are generated for each data field of an application and dynamically concatenated into a single word recognition lattice. A language model is applied to the concatenated word recognition lattice to determine the relationships between the word recognition lattices and repeated until the generated word recognition lattices are acceptable or differ from a predetermined value only by a threshold amount. These techniques of dynamic re-configurable speech recognition provide for deployment of speech recognition on small devices such as mobile phones and personal digital assistants as well environments such as office, home or vehicle while maintaining the accuracy of the speech recognition.Type: ApplicationFiled: September 9, 2008Publication date: January 1, 2009Applicant: AT&T Corp.Inventors: Bojana Gajic, Shrikanth Sambasivan Narayanan, Sarangarajan Parthasarathy, Richard Cameron Rose, Aaron Edward Rosenberg
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Patent number: 7451081Abstract: Speech recognition models are dynamically re-configurable based on user information, application information, background information such as background noise and transducer information such as transducer response characteristics to provide users with alternate input modes to keyboard text entry. Word recognition lattices are generated for each data field of an application and dynamically concatenated into a single word recognition lattice. A language model is applied to the concatenated word recognition lattice to determine the relationships between the word recognition lattices and repeated until the generated word recognition lattices are acceptable or differ from a predetermined value only by a threshold amount. These techniques of dynamic re-configurable speech recognition provide for deployment of speech recognition on small devices such as mobile phones and personal digital assistants as well environments such as office, home or vehicle while maintaining the accuracy of the speech recognition.Type: GrantFiled: March 13, 2007Date of Patent: November 11, 2008Assignee: AT&T Corp.Inventors: Bojana Gajic, Shrikanth Sambasivan Narayanan, Sarangarajan Parthasarathy, Richard Cameron Rose, Aaron Edward Rosenberg
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Patent number: 7451085Abstract: An automatic speech recognition (ASR) system and method is provided for controlling the recognition of speech utterances generated by an end user operating a communications device. The ASR system and method can be used with a communications device that is used in a communications network. The ASR system can be used for ASR of speech utterances input into a mobile device, to perform compensating techniques using at least one characteristic and for updating an ASR speech recognizer associated with the ASR system by determined and using a background noise value and a distortion value that is based on the features of the mobile device. The ASR system can be used to augment a limited data input capability of a mobile device, for example, caused by limited input devices physically located on the mobile device.Type: GrantFiled: October 1, 2001Date of Patent: November 11, 2008Assignee: AT&T Intellectual Property II, L.P.Inventors: Richard C. Rose, Sarangarajan Pathasarathy, Aaron Edward Rosenberg, Shrikanth Sambasivan Narayanan