6. A method, according to claim 4 , wherein candidate scores are modified according to a number of ratios corresponding to text and link density.
6. A method, according to claim 4 , wherein candidate scores are modified according to a number of ratios corresponding to text and link density. 7. A method, according to claim 6 , wherein the ratios include a ratio of a length of regular text for the candidate to a total length of regular text, a number of words in regular text of the candidate to a total number of words in regular text, a length of regular text above the candidate to a total length of regular text, and a number of words in regular text above the candidate to a total number of words in regular text.