PowerPoint Presentation
(Tutorial)
Copyright By PowCoder代写 加微信 powcoder
FACULTY OF NATURAL & MATHEMATICAL SCIENCES
DEPARTMENT OF INFORMATICS
Task #1: Logistics
Consider the problem we have previously seen in the Logistics domain (right) as well as the landmarks we have established for this problem.
Initial State:
(at t D) (at p E) (at o B)
Goal State:
If we explore the state space from sinit what are the heuristic values for each state using LM-Count?
FACULTY OF NATURAL & MATHEMATICAL SCIENCES
DEPARTMENT OF INFORMATICS
Task #2: Simple BlocksWorld
Stacking blocks atop one another.
Intent on finding an ideal configuration.
Simplified version of domain (only one action):
Move(?X ?Y ?Z)
pre: (clear ?X) (on ?X ?Y) (clear ?Z)
eff: (on ?X ?Z) (clear ?Y) (not(clear ?Z))
FACULTY OF NATURAL & MATHEMATICAL SCIENCES
DEPARTMENT OF INFORMATICS
Task #2: Simple Blocksworld
Initial State:
(on C B)(on B A)(C clear)
Goal State
(on A B)(on B C)
Using the RPG propagation technique, what facts could be useful landmarks for this problem?
See ‘Landmarks for Planning: slide 10’
FACULTY OF NATURAL & MATHEMATICAL SCIENCES
DEPARTMENT OF INFORMATICS
/docProps/thumbnail.jpeg
程序代写 CS代考 加微信: powcoder QQ: 1823890830 Email: powcoder@163.com