13. The method of claim 8 , where the generated score is a first score, the method further comprising: generating a second score, for the document, that is based on a relevance of the document to a search query; and combining the first and second scores to generate an overall score, where ranking the document includes ranking the document with regard to the at least one other document based on the overall score.
13. The method of claim 8 , where the generated score is a first score, the method further comprising: generating a second score, for the document, that is based on a relevance of the document to a search query; and combining the first and second scores to generate an overall score, where ranking the document includes ranking the document with regard to the at least one other document based on the overall score. 14. The method of claim 13 , where combining the first and second scores includes: adjusting the second score by an amount that is based on the first score.