Before revision: The planning software could now plan to visit Starbucks first and then continue to school.Planning with Preferences using Logic Programming, Son and Pontelli This increases the length of the plan but the user's preference is satisfied.
After revision: The planning software could now plan to visit a coffee-bar first and then continue to school.Planning with Preferences using Logic Programming, Son and Pontelli This increases the length of the plan but the user's preference is satisfied.