Before revision: An Intelligent agent, however appears according to a multiply cited statement in a no longer accessible IBM white paper as follows : Intelligent agents are software entities that carry out some set of operations on behalf of a user or another program with some degree of independence or autonomy, and in so doing, employ some knowledge or representation of the user's goals or desires.
After revision: An intelligent agent, however appears according to an IBM white paper as : Intelligent agents are software entities that carry out some set of operations on behalf of a user or another program with some degree of independence or autonomy, and in so doing, employ some knowledge or representation of the user's goals or desires.