Bound History
Instance XL-n9160-k379 (Set XL)
| Value | Status | Reported By | Timestamp | Solution |
|---|---|---|---|---|
| $323{,}566$ | BKS | Reported by Shiyao Bian (Independent Researcher), using an intelligent decompose-and-intensify matheuristic built around HGS-CVRP. |
2026/10/22 00:00:00 | |
| $323{,}576$ | Improved solution reported by Qianlong Wang, Wenhui Bai, Zengle Ge, Huaiming Li and Annan Li (Famou Agent Team, Baidu AI Cloud), using a decomposition-based improvement heuristic. |
2026/09/11 00:00:00 | ||
| $323{,}596$ |
Team:
TQrouting
From CVRP BKS Challenge.
|
2026/02/11 13:18:13 | ||
| $323{,}597$ |
Team:
TQrouting
From CVRP BKS Challenge.
|
2026/02/11 10:30:08 | ||
| $323{,}599$ |
Team:
TQrouting
From CVRP BKS Challenge.
|
2026/02/11 08:46:41 | ||
| $323{,}604$ |
Team:
TQrouting
From CVRP BKS Challenge.
|
2026/02/10 19:42:23 | ||
| $323{,}606$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/02/10 14:06:35 | ||
| $323{,}607$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/02/07 14:01:30 | ||
| $323{,}608$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/02/05 15:39:39 | ||
| $323{,}609$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/02/04 12:37:26 | ||
| $323{,}615$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/02/04 09:08:36 | ||
| $323{,}624$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/02/03 13:23:22 | ||
| $323{,}631$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/02/03 08:11:51 | ||
| $323{,}633$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/02/03 05:54:53 | ||
| $323{,}647$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/02/01 11:21:27 | ||
| $323{,}652$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/01/31 02:23:50 | ||
| $323{,}655$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/01/29 14:12:32 | ||
| $323{,}668$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/01/28 12:30:25 | ||
| $323{,}676$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/01/28 01:46:00 | ||
| $323{,}682$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/01/27 21:51:16 | ||
| $323{,}691$ |
Team:
TQrouting
From CVRP BKS Challenge.
|
2026/01/22 13:45:33 | ||
| $323{,}692$ |
Team:
TQrouting
From CVRP BKS Challenge.
|
2026/01/22 10:49:52 | ||
| $323{,}698$ |
Team:
TQrouting
From CVRP BKS Challenge.
|
2026/01/22 09:45:30 | ||
| $323{,}703$ |
Team:
TQrouting
From CVRP BKS Challenge.
|
2026/01/22 08:45:59 | ||
| $323{,}712$ |
Team:
TQrouting
From CVRP BKS Challenge.
|
2026/01/22 07:42:48 | ||
| $323{,}722$ |
Team:
TQrouting
From CVRP BKS Challenge.
|
2026/01/22 06:41:17 | ||
| $323{,}730$ |
Team:
TQrouting
From CVRP BKS Challenge.
|
2026/01/22 05:46:41 | ||
| $323{,}735$ |
Team:
TQrouting
From CVRP BKS Challenge.
|
2026/01/22 04:38:50 | ||
| $323{,}739$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/01/20 21:45:44 | ||
| $323{,}753$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/01/20 20:30:20 | ||
| $323{,}763$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/01/18 05:30:18 | ||
| $323{,}765$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/01/17 08:41:53 | ||
| $323{,}766$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/01/17 05:12:41 | ||
| $323{,}770$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/01/17 02:38:35 | ||
| $323{,}773$ |
Team:
TQrouting
From CVRP BKS Challenge.
|
2026/01/14 16:46:44 | ||
| $323{,}838$ |
Team:
TQrouting
From CVRP BKS Challenge.
|
2026/01/14 08:50:24 | ||
| $323{,}940$ |
Team:
TQrouting
From CVRP BKS Challenge.
|
2026/01/14 04:51:46 | ||
| $324{,}014$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/01/14 01:51:27 | ||
| $324{,}027$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/01/13 12:32:09 | ||
| $324{,}034$ |
Team:
OptVerse-CityU
From CVRP BKS Challenge.
|
2026/01/13 11:47:06 | ||
| $324{,}092$ | From literature until 2025.
|
2025/12/31 00:00:00 |