[理工] Dynamic programming
If a dynamic programming problem satisfies the optimal substructure property,
then a locally optimal solution is a global optimal.
The worst case running time and expected running time are equal to within cons
tant factors for any randomized algorithm. (這個敘述跟dp沒有關係,放在一起問
而已)
請問這兩個敘述錯在哪邊?
--
※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 223.139.0.113
※ 文章網址: https://www.ptt.cc/bbs/Grad-ProbAsk/M.1549533431.A.A39.html
→
02/07 18:29,
6年前
, 1F
02/07 18:29, 1F
→
02/07 18:31,
6年前
, 2F
02/07 18:31, 2F
→
02/07 18:31,
6年前
, 3F
02/07 18:31, 3F
→
02/07 18:48,
6年前
, 4F
02/07 18:48, 4F
→
02/07 21:54,
6年前
, 5F
02/07 21:54, 5F
推
02/07 21:58,
6年前
, 6F
02/07 21:58, 6F
→
02/07 23:30,
6年前
, 7F
02/07 23:30, 7F
→
02/07 23:31,
6年前
, 8F
02/07 23:31, 8F
推
02/08 03:02,
6年前
, 9F
02/08 03:02, 9F
→
02/08 06:54,
6年前
, 10F
02/08 06:54, 10F
→
02/08 06:56,
6年前
, 11F
02/08 06:56, 11F