Some people say an advantage of HTN planning is that it can solve problems like “take a round trip from Los Angeles to New York and back” that are hard to express in non-HTN notations because the start and goal states would be the same (At (LA)). Can you think of a way to represent and solve this problem without HTNs?
Answer to relevant QuestionsShow how a standard STRIPS action description can be rewritten as HTN decomposition, using the notation Achieve (p) to denote the activity of achieving the condition p.Conditional effects were illustrated for the Suck action in the vacuum world—which square becomes clean depends on which square the robot is in. Can you think of a new set of propositional variables to define states of the ...Consider the following problem: A patient arrives at the doctor’s office with symptoms that could have been caused either by dehydration or by disease D (but not both). There are two possible actions: Drink, which ...Show that the three forms of independence in Equation (13.8) are equivalent.(Adapted from Pearl (1988)) Three prisoners, A, B, and C, are locked in their cells. It is common knowledge that one of them will be executed the next day and the others pardoned. Only the governor knows which one will be ...
Post your question