A system and method for modeling skills includes three main components: a definition of at least one object (40) specifying a subject matter, a definition of at least one action (42) which may be applied to the defined object (40), and a definition of at least one context (48) in which the defined object...http://www.google.sh/patents/US7054821?utm_source=gb-gplus-sharePatent US7054821 - System and method for modeling skills