ECGBench
收藏资源简介:
ECGBench是一个综合基准数据集,旨在评估涉及真实世界和合成图像的ECG图像解释任务。该数据集的构建侧重于四个关键任务:(1)从现有ECG数据集中重新利用的两个任务——异常检测和报告生成,其中图像从原始信号合成,查询和答案从诊断和临床报告中提取;(2)利用外部资源新开发的两项任务,其中ECG图像以及相应的问题和答案从真实世界来源收集和生成。
ECGBench is a comprehensive benchmark dataset designed to evaluate ECG image interpretation tasks involving both real-world and synthetic images. The construction of this dataset focuses on four core tasks: (1) Two tasks repurposed from existing ECG datasets—anomaly detection and report generation, where images are synthesized from raw signals, and queries and answers are extracted from diagnostic and clinical reports; (2) Two newly developed tasks leveraging external resources, where ECG images along with their corresponding questions and answers are collected and generated from real-world sources.
ECGBench 数据集概述
数据集配置
配置列表
- arena
- code15-test
- cpsc-test
- csn-test-no-cot
- ecgqa-test
- g12-test-no-cot
- mmmu-ecg
- ptb-test
- ptb-test-report
特征描述
每个配置包含以下特征:
- id: 数据项的唯一标识符,类型为字符串。
- image_path: 图像文件的路径,类型为字符串。
- image: 图像数据,类型为图像。
- conversations: 对话数据,包含以下子特征:
- from: 对话来源,类型为字符串。
- value: 对话内容,类型为字符串或列表。
数据分割
每个配置仅包含一个分割:
- test: 测试集。
数据量统计
| 配置名称 | 测试集样本数 | 下载大小 (bytes) | 数据集大小 (bytes) |
|---|---|---|---|
| arena | 50 | 19384923 | 19411667.0 |
| code15-test | 1400 | 2057551383 | 2065472392.8 |
| cpsc-test | 2061 | 2628267902 | 2657468263.191 |
| csn-test-no-cot | 1611 | 2029090397 | 2095684181.039 |
| ecgqa-test | 1317 | 1746962442 | 2043356106.658 |
| g12-test-no-cot | 2026 | 2502859378 | 2481876459.898 |
| mmmu-ecg | 200 | 152100232 | 167868095.0 |
| ptb-test | 2082 | 3083085031 | 3105815703.306 |
| ptb-test-report | 500 | 745567368 | 745593335.0 |
数据文件路径
每个配置的测试集数据文件路径如下:
- arena:
arena/test-* - code15-test:
code15-test/test-* - cpsc-test:
cpsc-test/test-* - csn-test-no-cot:
csn-test-no-cot/test-* - ecgqa-test:
ecgqa-test/test-* - g12-test-no-cot:
g12-test-no-cot/test-* - mmmu-ecg:
mmmu-ecg/test-* - ptb-test:
ptb-test/test-* - ptb-test-report:
ptb-test-report/test-*




