Explanation: Recursive best-first search will mimic the operation of standard best-first search, but using only the linear space. 9. Which method is used to search better by learning?
A. Best-first search
B. Depth-first search
C. Metalevel state space
D. None of the mentioned
Answer:A
Explanation: Recursive best-first search will mimic the operation of standard best-first search, but using only the linear space. 9. Which method is used to search better by learning?
A. Best-first search B. Depth-first search C. Metalevel state space D. None of the mentioned
Explanation: This search strategy will helps to problem solving efficiency by using learning. 10. Which is used to improve the performance of heuristic search?