Patent Document ID: 7849081
Application ID: 11946671

Base Claim:
1. A method comprising: receiving a collection of text-based terms associated with a document; performing a statistical analysis on the text-based terms to identify a distribution and relative frequency of the text-based terms in the document; receiving a listing of multiple themes associated with the document, the listing of multiple themes being derived as a result of performing a semantic analysis of the document; and utilizing the distribution and relative frequency information derived from the statistical analysis to rank the multiple themes.

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Claim 2:
2. The method as in claim 1 , wherein performing the statistical analysis on the text-based terms to identify the distribution includes: for a given text-based term, identifying a location range of where the given text-based term can be found in the document based on detecting a first occurrence of the given text-based term and a last occurrence of the given text-based term in the document.