Patents by Inventor Agostinho de Arruda Villela

Agostinho de Arruda Villela 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: 11710480
    Abstract: In an approach for optimizing an intelligent virtual assistant by using phonetic comparison to find a response stored in a local database, a processor receives an audio input on a computing device. A processor transcribes the audio input to text. A processor compares the text to a set of user queries and commands in a local database of the computing device using a phonetic algorithm. A processor determines whether a user query or command of the set of user queries and commands meets a pre-defined threshold of similarity. Responsive to determining that the user query or command meets the pre-defined threshold of similarity, a processor identifies an intention of a set of intentions stored in the local database corresponding to the user query or command. A processor identifies a response of a set of responses in the local database corresponding to the intention. A processor outputs the response audibly.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: July 25, 2023
    Assignee: International Business Machines Corporation
    Inventors: Guilherme Goncalves Jordao, Agostinho De Arruda Villela, Felipe Gustavo Barbosa, Carlos Eduardo da Silva, Tulio Coppola Paronetti, Stiphanie Mara da Silva, Laércio Santos Corrêa da Silva
  • Publication number: 20210043200
    Abstract: In an approach for optimizing an intelligent virtual assistant by using phonetic comparison to find a response stored in a local database, a processor receives an audio input on a computing device. A processor transcribes the audio input to text. A processor compares the text to a set of user queries and commands in a local database of the computing device using a phonetic algorithm. A processor determines whether a user query or command of the set of user queries and commands meets a pre-defined threshold of similarity. Responsive to determining that the user query or command meets the pre-defined threshold of similarity, a processor identifies an intention of a set of intentions stored in the local database corresponding to the user query or command. A processor identifies a response of a set of responses in the local database corresponding to the intention. A processor outputs the response audibly.
    Type: Application
    Filed: August 7, 2019
    Publication date: February 11, 2021
    Inventors: Guilherme Goncalves Jordao, AGOSTINHO DE ARRUDA VILLELA, FELIPE GUSTAVO BARBOSA, Carlos Eduardo da Silva, Tulio Coppola Paronetti, Stiphanie Mara da Silva, Laércio Santos Corrêa da Silva
  • Patent number: 8171287
    Abstract: A system and method for the authorization of access to a service by a computational device or devices. A software agent generates a digital signature for the device each time it attempts to access the service and send it to an authentication server, which compares the digital signature sent with one or more digital signatures on file to determine whether access to the service is permitted. The digital signature is generated by using hashes based on software and hardware configuration data collected from the device. The system may be used in conjunction with other authorization methods and devices.
    Type: Grant
    Filed: March 10, 2005
    Date of Patent: May 1, 2012
    Assignee: DNABOLT, Inc
    Inventor: Agostinho de Arruda Villela
  • Publication number: 20070192608
    Abstract: A system and method for the authorization of access to a service by a computational device or devices. A software agent generates a digital signature for the device each time it attempts to access the service and send it to an authentication server, which compares the digital signature sent with one or more digital signatures on file to determine whether access to the service is permitted. The digital signature is generated by using hashes based on software and hardware configuration data collected from the device. The system may be used in conjunction with other authorization methods and devices.
    Type: Application
    Filed: March 10, 2005
    Publication date: August 16, 2007
    Inventor: Agostinho De Arruda Villela
  • Publication number: 20070113090
    Abstract: A system and method for the authorization of access to a service by a computational device or devices, which may include a wireless device such as a cell phone or a smart phone. A software agent generates a digital signature for the device each time it attempts to access the service and send it to an authentication server, which compares the digital signature sent with one or more digital signatures on file to determine whether access to the service is permitted. The digital signature is generated by using hashes based on software and hardware configuration data collected from the device. The system may be used in conjunction with other authorization methods and devices.
    Type: Application
    Filed: November 2, 2006
    Publication date: May 17, 2007
    Inventor: Agostinho De Arruda Villela
  • Publication number: 20030055931
    Abstract: An agent obtains data from a device by receiving a plug-in containing system calls for obtaining the data from the device, loading the plug-in into the agent, obtaining the data from the device using the system calls, and transmitting the data over an external network using one or more of a plurality of protocols. The data is provided to a client by formatting the data, and making the formatted data accessible to a client via the external network.
    Type: Application
    Filed: September 18, 2001
    Publication date: March 20, 2003
    Inventors: Marcio Cravo De Almeida, Nelson Alves Da Silva Filho, Agostinho De Arruda Villela, Andre Araujo Da Fosenca, Marcelo Salim Da Silva
  • Publication number: 20020169871
    Abstract: A method includes automatically and repeatedly collecting data indicative of an operating state of a machine and automatically transmitting information related to the collected data to a location remote from the machine. The information is transmitted in the form of electronic mail messages complying with a standard electronic mail messaging protocol.
    Type: Application
    Filed: May 11, 2001
    Publication date: November 14, 2002
    Inventors: Marcio Cravo de Almeida, Nelson Alves da Silva Filho, Agostinho de Arruda Villela, Andre Araujo da Fosenca, Marcelo Salim da Silva