stochastic-last-mile-benchmark / eval_results.json
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Publish stochastic last-mile benchmark results
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{
"benchmark_count": 9,
"metrics": {
"best_cost_strategy": "ortools",
"best_stability_strategy": "reinforcement_learning",
"policy_accuracy_proxy": 0.0
},
"per_strategy": {
"routefinder": {
"avg_objective": 470646.439,
"avg_stability": 0.838,
"avg_distance": 6771.017,
"avg_lateness": 57984.428,
"avg_route_change_penalty": 0.536,
"win_rate": 0.0
},
"rolling_horizon": {
"avg_objective": 479628.636,
"avg_stability": 0.83,
"avg_distance": 7077.861,
"avg_lateness": 59067.281,
"avg_route_change_penalty": 0.934,
"win_rate": 0.0
},
"alns": {
"avg_objective": 472532.927,
"avg_stability": 0.84,
"avg_distance": 6919.0,
"avg_lateness": 58200.276,
"avg_route_change_penalty": 0.431,
"win_rate": 0.0
},
"monte_carlo": {
"avg_objective": 467590.447,
"avg_stability": 0.842,
"avg_distance": 6490.482,
"avg_lateness": 57637.496,
"avg_route_change_penalty": 0.326,
"win_rate": 0.0
},
"scenario_tree": {
"avg_objective": 466946.899,
"avg_stability": 0.843,
"avg_distance": 6388.579,
"avg_lateness": 57569.79,
"avg_route_change_penalty": 0.285,
"win_rate": 0.0
},
"ortools": {
"avg_objective": 400973.583,
"avg_stability": 0.839,
"avg_distance": 6588.799,
"avg_lateness": 49298.098,
"avg_route_change_penalty": 0.512,
"win_rate": 1.0
},
"reinforcement_learning": {
"avg_objective": 471592.426,
"avg_stability": 0.846,
"avg_distance": 7005.706,
"avg_lateness": 58073.34,
"avg_route_change_penalty": 0.157,
"win_rate": 0.0
}
}
}