Patents by Inventor Jieping Ye

Jieping Ye 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).

  • Publication number: 20180259345
    Abstract: The present disclosure relates to systems and methods for determining an estimated time of arrival (ETA) for a route, based on a model of ETA. The systems may perform the methods to obtain a first electrical signal associated with at least one route having at least one road section; generate and save first structured data of at least one global feature vector and at least one historical duration associated with the at least one route based on the first electrical signal; generate second structured data of a model of ETA by training the model based on the at least one global feature vector and the at least one historical duration; and save the second structured data of the model of ETA in the at least one non-transitory computer-readable storage medium.
    Type: Application
    Filed: May 15, 2018
    Publication date: September 13, 2018
    Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT C O., LTD.
    Inventors: Zheng WANG, Shujuan SUN, Jieping YE
  • Patent number: 9524464
    Abstract: Computerized contextual analysis systems and methods suitable for monitoring situations, regions, and groups characterized by volatility and uncertainty are provided. Via use of exemplary systems and methods, decision makers, for example politicians, warfighters, and analysts can gain insight into the cultures, attitudes, events, and relationships that may impact their missions.
    Type: Grant
    Filed: March 5, 2014
    Date of Patent: December 20, 2016
    Assignee: Arizona Board of Regents on behalf of Arizona State University
    Inventors: Hasan Davulcu, Mark Woodward, Steven Corman, Jieping Ye
  • Patent number: 9466362
    Abstract: This disclosure relates generally to resistive memory systems. The resistive memory systems may be utilized to implement neuro-inspired learning algorithms with full parallelism. In one embodiment, a resistive memory system includes a cross point resistive network and switchable paths. The cross point resistive network includes variable resistive elements and conductive lines. The conductive lines are coupled to the variable resistive elements such that the conductive lines and the variable resistive elements form the cross point resistive network. The switchable paths are connected to the conductive lines so that the switchable paths are operable to selectively interconnect groups of the conductive lines such that subsets of the variable resistive elements each provide a combined variable conductance. With multiple resistive elements in the subsets, process variations in the conductances of the resistive elements average out.
    Type: Grant
    Filed: August 12, 2015
    Date of Patent: October 11, 2016
    Assignee: Arizona Board of Regents on Behalf of Arizona State University
    Inventors: Shimeng Yu, Yu Cao, Jae-sun Seo, Sarma Vrudhula, Jieping Ye
  • Publication number: 20160049195
    Abstract: This disclosure relates generally to resistive memory systems. The resistive memory systems may be utilized to implement neuro-inspired learning algorithms with full parallelism. In one embodiment, a resistive memory system includes a cross point resistive network and switchable paths. The cross point resistive network includes variable resistive elements and conductive lines. The conductive lines are coupled to the variable resistive elements such that the conductive lines and the variable resistive elements form the cross point resistive network. The switchable paths are connected to the conductive lines so that the switchable paths are operable to selectively interconnect groups of the conductive lines such that subsets of the variable resistive elements each provide a combined variable conductance. With multiple resistive elements in the subsets, process variations in the conductances of the resistive elements average out.
    Type: Application
    Filed: August 12, 2015
    Publication date: February 18, 2016
    Applicant: Arizona Board of Regents on behalf of Arizona State University
    Inventors: Shimeng Yu, Yu Cao, Jae-sun Seo, Sarma Vrudhula, Jieping Ye
  • Publication number: 20140258197
    Abstract: Computerized contextual analysis systems and methods suitable for monitoring situations, regions, and groups characterized by volatility and uncertainty are provided. Via use of exemplary systems and methods, decision makers, for example politicians, warfighters, and analysts can gain insight into the cultures, attitudes, events, and relationships that may impact their missions.
    Type: Application
    Filed: March 5, 2014
    Publication date: September 11, 2014
    Inventors: Hasan Davulcu, Mark Woodward, Steven Corman, Jieping Ye