Knowledge discovery tool extraction and integration
First Claim
Patent Images
1. A method comprising:
- retrieving a first document from a data source, the first document having a first data item and an identifier;
generating a first hash value based on the first document;
integrating the first data item into a knowledge model in a data storage device;
retrieving a second document having the same identifier as the first document and having a second data item;
generating a second hash value based on the second document;
comparing the first hash value to the second hash value to determine whether the second document is different than the first document;
replacing the first data item with the second data item in the knowledge model if the first hash value is different than the second hash value, or maintaining the first data item in the knowledge model if the first hash value is identical to the second hash value; and
displaying from the knowledge model either the first data item or the second data item.
2 Assignments
0 Petitions
Accused Products
Abstract
A method for integrating a data item into a knowledge model is provided. The method may include retrieving the data item from a data source, determining if the data item has been previously integrated into the knowledge model, and integrating the data element into the knowledge model if the data item has not been previously integrated.
-
Citations
11 Claims
-
1. A method comprising:
-
retrieving a first document from a data source, the first document having a first data item and an identifier; generating a first hash value based on the first document; integrating the first data item into a knowledge model in a data storage device; retrieving a second document having the same identifier as the first document and having a second data item; generating a second hash value based on the second document; comparing the first hash value to the second hash value to determine whether the second document is different than the first document; replacing the first data item with the second data item in the knowledge model if the first hash value is different than the second hash value, or maintaining the first data item in the knowledge model if the first hash value is identical to the second hash value; and displaying from the knowledge model either the first data item or the second data item. - View Dependent Claims (2, 3, 4)
-
-
5. A method comprising:
-
retrieving a first data item from a first data source, the first data item including a first type of information; determining a first reliability value for the first data source for the first type of information; integrating the first data item and the first reliability value into a knowledge model in a data storage device; retrieving a second data item from a second data source, the second data item including the first type of information; determining a second reliability value for the second data source; comparing the second reliability value to the first reliability value and replacing the first data item and first reliability value with the second data item and the second reliability value in the knowledge model only if the second reliability value is greater than the first reliability value; and displaying from the knowledge model either the first data item or the second data item. - View Dependent Claims (6, 7)
-
-
8. A system comprising:
-
a server adapted to; retrieve a document from a data source, wherein the document has a data item and an identifier, generate a first hash value based on the document, and compare the first hash value to a second hash value having the same identifier to determine whether the document has been modified; and a display to display the data item. - View Dependent Claims (9, 10, 11)
-
Specification