Patents by Inventor Marcos C. Campos

Marcos C. Campos 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).

  • Projection mining for advanced recommendation systems and data mining
    Patent number: 8775466
    Abstract: A method for projection mining comprises performing a first projection on a first data object of a first type comprising a plurality of data entries and a second data object of a second type comprising a plurality of data entries to create definitions of attributes of the first data object and definitions of attributes of the second data object, performing a second projection of the definitions of the attributes of the first data object and the definitions of the attributes of the second data object into a space of meta-attributes based on semantic relationships among the attributes of the first data object and the second data object, learning relationships between the space of meta-attributes formed by the projections of the first data object and the second data object and a space of meta-attributes relating to new data not included in the first data object and the second data object, and generating at least one new data object of the first or second type based on the new data using the learned relationships
    Type: Grant
    Filed: May 1, 2013
    Date of Patent: July 8, 2014
    Assignee: Oracle International Corporation
    Inventors: Pablo Tamayo, Mark Hornick, Marcos C. Campos, Boriana Milenova
  • Projection Mining For Advanced Recommendation Systems And Data Mining
    Publication number: 20130246319
    Abstract: A method for projection mining comprises performing a first projection on a first data object of a first type comprising a plurality of data entries and a second data object of a second type comprising a plurality of data entries to create definitions of attributes of the first data object and definitions of attributes of the second data object, performing a second projection of the definitions of the attributes of the first data object and the definitions of the attributes of the second data object into a space of meta-attributes based on semantic relationships among the attributes of the first data object and the second data object, learning relationships between the space of meta-attributes formed by the projections of the first data object and the second data object and a space of meta-attributes relating to new data not included in the first data object and the second data object, and generating at least one new data object of the first or second type based on the new data using the learned relationships
    Type: Application
    Filed: May 1, 2013
    Publication date: September 19, 2013
    Applicant: Oracle International Corporation
    Inventors: Pablo Tamayo, Mark Hornick, Marcos C. Campos, Boriana Milenova