Patents by Inventor Mayo Takeuchi

Mayo Takeuchi 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).

  • Patent number: 11657226
    Abstract: An embodiment for detecting and mitigating bias is provided. The embodiment may include receiving real-world data from a database. The embodiment may also include creating an inverted index from the real-world data. The embodiment may further include analyzing words in the inverted index. The analyzation may identify a plurality of categories in the real-world data. The embodiment may also include generating a structure template containing various entities within each category of the plurality of categories. The embodiment may further include receiving a test record of the structure template. The embodiment may also include providing alternative entities in the test record where bias is likely to occur. The embodiment may further include storing the test record. The embodiment may also include in response to determining bias exists, indicating a corrective action.
    Type: Grant
    Filed: December 15, 2020
    Date of Patent: May 23, 2023
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Carla Quinn, Keith Goode, Mayo Takeuchi, John Handy Bosma
  • Publication number: 20220188518
    Abstract: An embodiment for detecting and mitigating bias is provided. The embodiment may include receiving real-world data from a database. The embodiment may also include creating an inverted index from the real-world data. The embodiment may further include analyzing words in the inverted index. The analyzation may identify a plurality of categories in the real-world data. The embodiment may also include generating a structure template containing various entities within each category of the plurality of categories. The embodiment may further include receiving a test record of the structure template. The embodiment may also include providing alternative entities in the test record where bias is likely to occur. The embodiment may further include storing the test record. The embodiment may also include in response to determining bias exists, indicating a corrective action.
    Type: Application
    Filed: December 15, 2020
    Publication date: June 16, 2022
    Inventors: Carla Quinn, Keith Goode, Mayo Takeuchi, John Handy Bosma
  • Patent number: 8606561
    Abstract: A method, system and computer program product for composing a reply to a text message received in a messaging application and automatically changing the settings of an input method editor are provided. The language of a received text message is determined and compared to a current input language of the input method editor. The input language of the input method editor is automatically changed to the determined language for the input of a reply to the received message by a user.
    Type: Grant
    Filed: June 16, 2006
    Date of Patent: December 10, 2013
    Assignee: International Business Machines Corporation
    Inventor: Mayo Takeuchi
  • Patent number: 7818165
    Abstract: A method and system for language identification are provided. The system includes a feature set of a plurality of character strings of varying length with associated information. The associated information includes one or more significance scores for a character string for one or more of a plurality of languages. Means are provided for detecting character strings from the feature set within a token from an input text. The system uses a finite-state device and the associated information is provided as glosses at the final nodes of the finite-state device for each character string. The associated information can also include significance scores based on linguistic rules.
    Type: Grant
    Filed: July 26, 2005
    Date of Patent: October 19, 2010
    Assignee: International Business Machines Corporation
    Inventors: Richard Carlgren, Daniel McCloskey, Alexei Nevidomski, Brian O'Donovan, Mayo Takeuchi, Alexandre Troussov, Pavel Volkov
  • Publication number: 20070124132
    Abstract: A method, system and computer program product for composing a reply to a text message received in a messaging application and automatically changing the settings of an input method editor are provided. The language of a received text message is determined and compared to a current input language of the input method editor. The input language of the input method editor is automatically changed to the determined language for the input of a reply to the received message by a user.
    Type: Application
    Filed: June 16, 2006
    Publication date: May 31, 2007
    Inventor: Mayo Takeuchi
  • Publication number: 20060229865
    Abstract: A method and system for language identification are provided. The system includes a feature set of a plurality of character strings of varying length with associated information. The associated information includes one or more significance scores for a character string for one or more of a plurality of languages. Means are provided for detecting character strings from the feature set within a token from an input text. The system uses a finite-state device and the associated information is provided as glosses at the final nodes of the finite-state device for each character string. The associated information can also include significance scores based on linguistic rules.
    Type: Application
    Filed: July 26, 2005
    Publication date: October 12, 2006
    Inventors: Richard Carlgren, Daniel McCloskey, Alexei Nevidomski, Brian O'Donovan, Mayo Takeuchi, Alexandre Troussov, Pavel Volkov