| { | |
| "father node": 9, | |
| "modification": "Modified the approach for retrieving valid fallback solutions to include a maximum validity check for fallback solutions. This aims to ensure that not only are unique solutions retrieved, but they also meet a certain quality standard. The condition for valid fallback solutions now checks if a solution passes an additional verification step before being returned.", | |
| "before": 0.7200000000000001, | |
| "after": 0.8, | |
| "succeed": true | |
| } |