Sample · Data card fields
下表为字段提纲;再往下提供一份完全虚构的合成结构示例(非库存、非真实患者)。真实小样仅经约定许可受控提供;普通询盘表不接收患者数据。
| 分组 | 字段(示例) | 买方用途 |
|---|---|---|
| 身份 | dataset_id / version / freeze_date | 版本冻结与变更追溯 |
| 任务 | task_id / modality / anatomy | 对齐训练目标与样本范围 |
| 规格 | positive_criteria / windowing / guideline_ver | 验收口径可核对 |
| 规模 | n_patient / n_study / n_series(分列) | 避免例/张/玻片混计 |
| 脱敏 | deid_method / residual_risk_note | 合规与院内评审材料 |
| 授权 | license_scope / retrain / redistribute | 二次训练与再分发边界 |
| 质控 | qc_threshold / disagreement_rate_den | 合同质检阈值与分歧分母 |
| 终审 | reviewer_tier / audit_sample_rate | 可抽查医师终审(受控) |
| 工程 | pack_format / manifest_hash / reader_note | 入库与读取验收 |
| 采购 | trial_scope / price_drivers / rework_rule | 试交付与返工边界 |
{"dataset_id":"SYN-CT-LUNG-DEMO-001",
"version":"2026.09-demo",
"generated_at":"2026-09-26",
"freeze_date":"demo-only",
"disclaimer":"本对象为完全合成的结构示例,不代表可交付库存或真实患者。",
"scope":{
"modality":"CT",
"anatomy":"chest",
"task":"lung_nodule_detect_measure_classify",
"guideline_ver":"示例指南版本(项目冻结)"
},
"counts":{
"unit":"independent_patient",
"n_patient":"示例整数(询价确认)",
"n_study":"示例整数",
"n_series":"示例整数",
"note":"患者/检查/序列分列;禁止用切片张数冒充病例数"
},
"quality":{
"label_guide_ver":"LG-DEMO-01",
"dual_review_rate":"示例比例",
"disagreement_rate":{"value":"示例","denominator":"双审病例数"},
"physician_final_audit":"受控抽查,身份不在公开页披露"
},
"license":{
"internal_train":"合同载明",
"commercial_model":"合同载明",
"open_weight":"默认否",
"redistribute":"默认否",
"territory":"合同载明",
"term":"合同载明"
},
"engineering":{
"format":"DICOM + JSON/CSV labels",
"manifest":"manifest.csv + sha256",
"reader":"示例读取步骤见接入说明(NDA后)"
},
"procurement":{
"trial":"小批量试交付范围合同约定",
"price_drivers":["任务难度","终审覆盖","许可范围","部署方式","周期"],
"rework":"不合格批次按约定返工或替换"
}}
运营主体:北京朗慧科技有限公司 · 业务品牌 朗慧。本页为方法与结构样例,不含公开不可核验分数,亦不构成报价或疗效承诺。
采购前核对适配性,交付时核对证据。以下材料的内容、可见范围与提交时间,由双方在项目范围中确认。