置信度评估

数据筛选

期望校准误差 (ECE)

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平均置信度

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校准曲线

置信度直方图

测试数据

以下是测试数据，用于验证界面显示和计算是否正确。实际应用中，这些数据将从后端API获取。

                {
                    "test_cases": [
                        {
                            "case_id": "TC_Confidence_001",
                            "description": "基础置信度数据：验证ECE计算和校准曲线绘制",
                            "scenario": "Normal",
                            "data": {
                                "confidence_scores": [0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0],
                                "labels": [0, 0, 0, 0, 1, 1, 1, 1, 1, 1]
                            },
                            "expected_result": {
                                "ECE": 0.1,
                                "calibration_curve": [
                                    {"confidence": 0.1, "accuracy": 0.0},
                                    {"confidence": 0.2, "accuracy": 0.0},
                                    {"confidence": 0.3, "accuracy": 0.0},
                                    {"confidence": 0.4, "accuracy": 0.0},
                                    {"confidence": 0.5, "accuracy": 1.0},
                                    {"confidence": 0.6, "accuracy": 1.0},
                                    {"confidence": 0.7, "accuracy": 1.0},
                                    {"confidence": 0.8, "accuracy": 1.0},
                                    {"confidence": 0.9, "accuracy": 1.0},
                                    {"confidence": 1.0, "accuracy": 1.0}
                                ]
                            }
                        },
                        {
                            "case_id": "TC_Confidence_002",
                            "description": "暴雨场景：验证感知模块在暴雨下的置信度",
                            "scenario": "Heavy Rain",
                            "data": {
                                "confidence_scores": [0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0],
                                "labels": [0, 0, 0, 1, 0, 1, 0, 1, 0, 1]
                            },
                            "expected_result": {
                                "ECE": 0.3,
                                "calibration_curve": [
                                    {"confidence": 0.1, "accuracy": 0.0},
                                    {"confidence": 0.2, "accuracy": 0.0},
                                    {"confidence": 0.3, "accuracy": 0.0},
                                    {"confidence": 0.4, "accuracy": 1.0},
                                    {"confidence": 0.5, "accuracy": 0.0},
                                    {"confidence": 0.6, "accuracy": 1.0},
                                    {"confidence": 0.7, "accuracy": 0.0},
                                    {"confidence": 0.8, "accuracy": 1.0},
                                    {"confidence": 0.9, "accuracy": 0.0},
                                    {"confidence": 1.0, "accuracy": 1.0}
                                ]
                            }
                        }
                    ]
                }