7. The method of claim 6 , wherein performing the similarity comparison comprises computing a similarity based on feature vectors corresponding to the first mention and second mention, using the weights.
7. The method of claim 6 , wherein performing the similarity comparison comprises computing a similarity based on feature vectors corresponding to the first mention and second mention, using the weights. 8. The method of claim 7 , wherein performing the similarity comparison comprises performing a cosine similarity function to determine an amount or degree of similarity between the respective feature vectors corresponding to the first mention and second mention.