1. A method executable in a computer, comprising: identifying senses of words appearing in portions of a text; determining, based on the identified senses of the words in the portions of the text, semantic positions in a semantic space of the portions of the text; and performing an action with respect to the text based on the determined semantic positions.
1. A method executable in a computer, comprising: identifying senses of words appearing in portions of a text; determining, based on the identified senses of the words in the portions of the text, semantic positions in a semantic space of the portions of the text; and performing an action with respect to the text based on the determined semantic positions. 8. The method of claim 1 , wherein determining the semantic positions of the portions comprises: determining the semantic position of a first one of the portions; and iteratively determining the semantic positions of remaining portions using semantic positions of previous portions.