6. The method of claim 1 , wherein the thematic properties of the text represents a vector of relevance of the text to a set of topics t i from a thematic rubricator, the vector of relevance defined as P t =(p(t 1 ), p(t 2 ), . . . , p(t i ), . . . , p(t Nt )), where p(t i ) is the relevance of the text to topic t i , i∈[1, . . . , Nt], where Nt is a number of topics in the thematic rubricator.
6. The method of claim 1 , wherein the thematic properties of the text represents a vector of relevance of the text to a set of topics t i from a thematic rubricator, the vector of relevance defined as P t =(p(t 1 ), p(t 2 ), . . . , p(t i ), . . . , p(t Nt )), where p(t i ) is the relevance of the text to topic t i , i∈[1, . . . , Nt], where Nt is a number of topics in the thematic rubricator. 7. The method of claim 6 , wherein for each occurrence of a coincident implementation of a topic t i , a genre j k , a site genre js m and a lexical characteristic lex q , a corresponding disallowing marker m − or allowing marker m + is assigned.