18. The method according to claim 17 , wherein to access semantically relevant query results comprises obtaining supplementary query results that are related to actual query results.
18. The method according to claim 17 , wherein to access semantically relevant query results comprises obtaining supplementary query results that are related to actual query results. 19. The method according to claim 18 , wherein said step of obtaining supplementary query results comprises applying the query generalization strategy to modify the original query semantically with more general queries to obtain broader results.