Patents by Inventor So Yeon Chun
So Yeon Chun 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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Patent number: 9618350Abstract: A computer readable medium embodies a program of machine-readable instructions executable by a processing apparatus to perform operations including determining information corresponding to a number of differences in distances between ending points of journeys taken by a vehicle and starting points of consecutive journeys taken by the vehicle, and transmitting one or more representations of the information. Another computer readable medium tangibly includes instructions for, for each of a number of vehicles, receiving one or more scores corresponding to a vehicle, and determining a ranked list containing at least a portion of the scores, and outputting the ranked list. Another computer readable medium includes instructions for, for each of a number of vehicles, receiving information corresponding to a vehicle, using one or more metrics, calculating one or more values from the received information, and communicating one or more representations of the one or more value to one or more entities.Type: GrantFiled: January 14, 2016Date of Patent: April 11, 2017Assignee: International Business Machines CorporationInventors: Todd M. Appel, Duncan A. Ashby, So Yeon Chun, Milind R. Naphade, Richard J. Nash, Anshul Sheopuri, Anders Thornqvist, Martin Vuyk
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Publication number: 20160133061Abstract: A computer readable medium embodies a program of machine-readable instructions executable by a processing apparatus to perform operations including determining information corresponding to a number of differences in distances between ending points of journeys taken by a vehicle and starting points of consecutive journeys taken by the vehicle, and transmitting one or more representations of the information. Another computer readable medium tangibly includes instructions for, for each of a number of vehicles, receiving one or more scores corresponding to a vehicle, and determining a ranked list containing at least a portion of the scores, and outputting the ranked list. Another computer readable medium includes instructions for, for each of a number of vehicles, receiving information corresponding to a vehicle, using one or more metrics, calculating one or more values from the received information, and communicating one or more representations of the one or more value to one or more entities.Type: ApplicationFiled: January 14, 2016Publication date: May 12, 2016Inventors: Todd M. Appel, Duncan A. Ashby, So Yeon Chun, Milind R. Naphade, Richard J. Nash, Anshul Sheopuri, Anders Thornqvist, Martin Vuyk
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Patent number: 9261375Abstract: A computer readable medium embodies a program of machine-readable instructions executable by a processing apparatus to perform operations including determining information corresponding to a number of differences in distances between ending points of journeys taken by a vehicle and starting points of consecutive journeys taken by the vehicle, and transmitting one or more representations of the information. Another computer readable medium tangibly includes instructions for, for each of a number of vehicles, receiving one or more scores corresponding to a vehicle, and determining a ranked list containing at least a portion of the scores, and outputting the ranked list. Another computer readable medium includes instructions for, for each of a number of vehicles, receiving information corresponding to a vehicle, using one or more metrics, calculating one or more values from the received information, and communicating one or more representations of the one or more value to one or more entities.Type: GrantFiled: April 1, 2010Date of Patent: February 16, 2016Assignee: International Business Machines CorporationInventors: Todd M. Appel, Duncan A. Ashby, So Yeon Chun, Milind R. Naphade, Richard J. Nash, Anshul Sheopuri, Anders Thornqvist, Martin Vuyk
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Patent number: 8458113Abstract: A decision support for real time command center, in one aspect, classifies, using a decision tree, an observed network state of a network into at least one category. A meta-model associated with the classified at least one category may be selected from a plurality of meta-models, the plurality of meta-models having been calibrated using results of simulations of a plurality of scenarios occurring in the network. One or more action plans may be evaluated by running the selected meta-model with data of the observed network state. One or more recommended action plans may be generated for the real time command center, based on the evaluation. Actual network state data resulting from having applied the one or more recommended action plans may be evaluated and used to recalibrate the meta-model and/or the decision tree.Type: GrantFiled: February 7, 2011Date of Patent: June 4, 2013Assignee: International Business Machines CorporationInventors: So Yeon Chun, Laura Wynter
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Publication number: 20120203724Abstract: A decision support for real time command center, in one aspect, classifies, using a decision tree, an observed network state of a network into at least one category. A meta-model associated with the classified at least one category may be selected from a plurality of meta-models, the plurality of meta-models having been calibrated using results of simulations of a plurality of scenarios occurring in the network. One or more action plans may be evaluated by running the selected meta-model with data of the observed network state. One or more recommended action plans may be generated for the real time command center, based on the evaluation. Actual network state data resulting from having applied the one or more recommended action plans may be evaluated and used to recalibrate the meta-model and/or the decision tree.Type: ApplicationFiled: February 7, 2011Publication date: August 9, 2012Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: So Yeon Chun, Laura Wynter
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Publication number: 20110241899Abstract: A method is disclosed that includes, for a set of passages of a vehicle, where each passage is associated with at least one confidence level, applying at least one heuristic to confidence levels corresponding to the set to determine at least one score. The method also includes performing the applying at least one heuristic for a number of sets of passages of a number of vehicles and selecting a number of the sets based on their associated at least one scores. The method additionally includes outputting identifications corresponding to each of the selected sets. Apparatus and computer readable media are also disclosed.Type: ApplicationFiled: April 1, 2010Publication date: October 6, 2011Applicant: International Business Machines CorporationInventors: Todd M. Appel, Duncan A. Ashby, So Yeon Chun, Milind R. Naphade, Richard J. Nash, Anshul Sheopuri, Anders Thornqvist, Martin Vuyk
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Publication number: 20110246058Abstract: A computer readable medium embodies a program of machine-readable instructions executable by a processing apparatus to perform operations including determining information corresponding to a number of differences in distances between ending points of journeys taken by a vehicle and starting points of consecutive journeys taken by the vehicle, and transmitting one or more representations of the information. Another computer readable medium tangibly includes instructions for, for each of a number of vehicles, receiving one or more scores corresponding to a vehicle, and determining a ranked list containing at least a portion of the scores, and outputting the ranked list. Another computer readable medium includes instructions for, for each of a number of vehicles, receiving information corresponding to a vehicle, using one or more metrics, calculating one or more values from the received information, and communicating one or more representations of the one or more value to one or more entities.Type: ApplicationFiled: April 1, 2010Publication date: October 6, 2011Applicant: International Business Machines CorporationInventors: Todd M. Appel, Duncan A. Ashby, So Yeon Chun, Milind R. Naphade, Richard J. Nash, Anshul Sheopuri, Anders Thornqvist, Martin Vuyk