Patent ID: 9715495
Date: 2017-07-25
CPC Classifications: G06F

Claim:
1. A method of enhancing or suppressing measures of relationships between documents based on the relationships arising from text pertaining to selected topics, the method comprising: obtaining, with one or more processors, a corpus of more than 500 documents, each document having unstructured natural language text; obtaining, with one or more processors, a set of topics and, for each topic in the set, a respective set of n-grams pertaining to the respective topic; receiving, with one or more processors, a selected topic among the set of topics, the selection indicating that relationships between the documents are to be enhanced or suppressed in virtue of the relationships arising from text relating to the selected topic; forming, with one or more processors, a relationship graph of the documents, the relationship graph having more than 500 nodes, each node corresponding to at least one document, the graph having edges between nodes indicating a relationship between documents corresponding to the respective nodes, wherein: storing the relationship graph in memory.