Patents by Inventor Shouchun PENG

Shouchun PENG 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: 20230288212
    Abstract: A method for a system. The method may include receiving information regarding a plurality of nodes of the transportation network, a map associated with the transportation network, and a current demand associated with multiple nodes in the transportation network. The method may further include generating, based on the received information, a demand grid related to the transportation network. The method may also include determining a set of service zones based on the received information and the generated demand grid. The method may further include generating, based on the received information and the set of service zones, a model for route optimization. The method may also include determining, based on the model, at least one candidate path for a vehicle associated with the on-demand transportation service.
    Type: Application
    Filed: March 10, 2022
    Publication date: September 14, 2023
    Inventors: Shouchun Peng, Ravigopal Vennelakanti, Ramyar Saeedi, Malarvizhi Sankaranarayanasamy, Rahul Vishwakarma, Prasun Singh
  • Publication number: 20230169434
    Abstract: A method of providing optimal and personalized business decision making that leverages behavioral economics principles and machine learning techniques is discussed herein. The method may include collecting or simulating data relating to behavioral characteristics of a plurality of stakeholders and analyzing the collected data to construct behavioral economics and machine learning based models related to a business problem. These models can be used to optimize and personalize business interventions to influence consumers' purchasing behavior to achieve the best business outcome (in B2C use cases) and de-bias distorted information sharing in supply chains (in B2B use cases). By contrast, traditional consumer and supply chain analytics solutions lack behavioral insights and often lead to sub-optimal decision making because economic optimization approach alone is not adequate for decision making where behavioral biases are present.
    Type: Application
    Filed: November 30, 2021
    Publication date: June 1, 2023
    Inventors: Amit KUMAR, Nam HUYN, Shouchun PENG, Ravigopal VENNELAKANTI
  • Patent number: 11531811
    Abstract: Example implementations described herein involve extracting keywords and dependency information from a text; and generating a co-occurrence dictionary for the text, the generating the co-occurrence dictionary involving selecting ones of the keywords for inclusion in the co-occurrence dictionary based on a number of times the ones of the keywords satisfy the dependency rules; determining for the selected ones of the keywords included in the co-occurrence dictionary, surrounding words to be associated with the selected ones of the keywords in the co-occurrence dictionary based on a number of instances of co-occurrence of the surrounding words with the selected ones of the keywords; and generating weights for each of the selected ones of the keywords in the co-occurrence dictionary based on a number of the surrounding words associated with the selected ones of the keywords.
    Type: Grant
    Filed: July 23, 2020
    Date of Patent: December 20, 2022
    Assignee: Hitachi, Ltd.
    Inventors: Ken Sugimoto, Kazuhide Aikoh, Shouchun Peng, Jose Luis Beltran-Guerrero
  • Publication number: 20220027558
    Abstract: Example implementations described herein involve extracting keywords and dependency information from a text; and generating a co-occurrence dictionary for the text, the generating the co-occurrence dictionary involving selecting ones of the keywords for inclusion in the co-occurrence dictionary based on a number of times the ones of the keywords satisfy the dependency rules; determining for the selected ones of the keywords included in the co-occurrence dictionary, surrounding words to be associated with the selected ones of the keywords in the co-occurrence dictionary based on a number of instances of co-occurrence of the surrounding words with the selected ones of the keywords; and generating weights for each of the selected ones of the keywords in the co-occurrence dictionary based on a number of the surrounding words associated with the selected ones of the keywords.
    Type: Application
    Filed: July 23, 2020
    Publication date: January 27, 2022
    Inventors: Ken SUGIMOTO, Kazuhide AIKOH, Shouchun PENG, Jose Luis BELTRAN-GUERRERO
  • Patent number: 9990588
    Abstract: Provided is a production amount prediction system including: a storage unit which stores a production amount prediction model which is based on resources information including a resources amount obtained in a previously drilled wellbore and a resources recovery probability in the vicinity thereof; an input unit which receives a trajectory coordinate of a planned wellbore as an input; a production amount prediction unit which calculates a production amount of the planned wellbore based on the production amount prediction model by using a degree of influence of the previous wellbore on the planned wellbore as at least one parameter; and a display unit which displays the production amount of resources of the planned wellbore calculated by the production amount prediction unit.
    Type: Grant
    Filed: March 19, 2015
    Date of Patent: June 5, 2018
    Assignee: Hitachi, Ltd.
    Inventors: Iwao Tanuma, Shouchun Peng, Hiroshi Yoshikawa, Masami Yamasaki, Umeshwar Dayal, Ravigopal Vennelakanti, Anshuman Sahu
  • Publication number: 20160273314
    Abstract: Provided is a production amount prediction system including: a storage unit which stores a production amount prediction model which is based on resources information including a resources amount obtained in a previously drilled wellbore and a resources recovery probability in the vicinity thereof; an input unit which receives a trajectory coordinate of a planned wellbore as an input; a production amount prediction unit which calculates a production amount of the planned wellbore based on the production amount prediction model by using a degree of influence of the previous wellbore on the planned wellbore as at least one parameter; and a display unit which displays the production amount of resources of the planned wellbore calculated by the production amount prediction unit.
    Type: Application
    Filed: March 19, 2015
    Publication date: September 22, 2016
    Inventors: Iwao TANUMA, Shouchun PENG, Hiroshi YOSHIKAWA, Masami YAMASAKI, Umeshwar DAYAL, Ravigopal VENNELAKANTI, Anshuman SAHU