Patent ID: 8504492

Claim:
A method for at least one processing device to identify at least one attribute and at least one value in a body of text comprising a plurality of unknown attributes and a plurality of unknown values, the method comprising: labeling, by a first classification sub-component operating on a first portion of the body of text and implemented by the at least one processing device, a first portion of the plurality of unknown values as a first set of values; labeling, by a second classification sub-component operating on a second portion of the body of text and implemented by the at least one processing device, a portion of the plurality of unknown attributes as a set of attributes and a second portion of the plurality of unknown values as a second set of values; and updating, by the first classification sub-component and the second classification sub-component, learning models implemented by the first classification sub-component and the second classification sub-component based on the set of attributes and the first and second set of values.