WitnessDataFactory/cardiology-1k
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--- license: cc-by-4.0 task_categories: - text-classification - token-classification - question-answering language: - en tags: - medical - healthcare - synthetic-data - nlp - cardiology - clinical-ai - hipaa-compliant - medical-nlp - healthcare-ai - electronic-health-records - labeled-data pretty_name: Cardiology Medical Dataset (1K Free Sample) size_categories: - 1K<n<10K --- # Cardiology Medical Dataset — 1,000 Record Free Sample > **Enterprise-grade synthetic medical data. Zero PHI. 100% HIPAA-compliant.** [](https://creativecommons.org/licenses/by/4.0/) [](https://https://witness-data-factory.onrender.com) [](https://https://witness-data-factory.onrender.com) --- ## Quality Metrics | Metric | Score | Industry Benchmark | |--------|-------|---------------------| | **Trinity Consensus Score (TAS)** | 98.0% | 85-92% typical | | **Inter-Annotator Agreement** | 0.97 | 0.75-0.85 typical | | **Macro F1** | 0.97 | 0.80-0.90 typical | | **PHI Present** | None | -- | | **Generation Method** | 3-LLM Trinity Ensemble | Single model typical | --- ## What's Included (Free) - **1,000 clinically-structured synthetic cardiology records** - Full label taxonomy with confidence scores per record - Trinity consensus scores per record (filter by your own threshold) - Structured Parquet format (load with Hugging Face `datasets` in one line) - Zero PHI -- safe for unrestricted research and commercial use --- ## Quick Start ```python from datasets import load_dataset # Load free 1K sample ds = load_dataset("WitnessDataFactory/cardiology-1k", split="train") print(ds[0]) # Filter by quality gate high_quality = ds.filter(lambda x: x["consensus_score"] >= 0.97) print(f"Records passing 97% gate: {len(high_quality)}") # Export to pandas df = ds.to_pandas() df.to_csv("cardiology_sample.csv", index=False) ``` --- ## Dataset Schema ```json { "record_id": "uuid-v4", "domain": "cardiology", "category": "Specific clinical subcategory", "note_type": "Clinical note type", "patient_age": 42, "patient_gender": "Female", "primary_label": "diagnosis", "labels": { "primary": "diagnosis", "category": "Subcategory name", "confidence": 0.972 }, "consensus_score": 0.972, "inter_annotator_agreement": 0.941, "macro_f1": 0.963, "model_scores": { "llama3.3": 0.975, "mistral": 0.968, "qwen2.5": 0.972 }, "passes_quality_gate": true, "generation_method": "Trinity_Ensemble_v2", "phi_present": false, "hipaa_compliant": true } ``` --- ## Upgrade to Production Scale This 1K sample is your **proof-of-concept dataset**. When you're ready to train production models: | Tier | Records | Price | Per-Record | Best For | Buy | |------|---------|-------|------------|----------|-----| | **Starter** | 10,000 | **$1,999** | $0.20 | Pilot deployment, MVP | [Buy Now](https://witness-data-factory.onrender.com/pay/cardiology-10k) | | **Production** | 50,000 | **$7,999** | $0.16 | Model training, Series C+ | [Buy Now](https://witness-data-factory.onrender.com/pay/cardiology-50k) | | **Enterprise** | 250,000 | **$29,999** | $0.12 | FDA-track, clinical AI | [Buy Now](https://witness-data-factory.onrender.com/pay/cardiology-250k) | | **Strategic** | 1,000,000 | **$99,999** | $0.10 | Multi-year partnerships | [Contact Sales](mailto:WitnessDataFactory@gmail.com) | ### Multi-Domain Bundles | Bundle | Contents | Price | Discount | |--------|----------|-------|---------| | **3-Domain Bundle** | 50K x 3 domains of choice | **$19,999** | 17% off | | **Complete Collection** | 50K x all 9 specialties | **$49,999** | 22% off | [View All Bundles](https://witness-data-factory.onrender.com/pay/complete-collection-9x50k) > **Delivery:** Instant checkout -> Full dataset delivered within 24 hours. --- ## Why WITNESS DATA FACTORY? ### Speed Your research timeline shouldn't wait 3-6 months for custom data generation. Production datasets delivered in **under 24 hours** from purchase. ### Quality - **98.0% Trinity consensus** vs. 85-92% industry standard - 3-LLM ensemble eliminates single-model hallucination bias - Every record validated through Trinity quality gates before delivery - Documented, reproducible QA certificate included with every order ### Scale - Proven on **100M+ record PostgreSQL infrastructure** - Billion-record architecture ready for enterprise contracts - 9 medical domains, 4 volume tiers, instant zero-touch fulfillment ### Compliance - **Zero PHI** -- 100% synthetic, no de-identification liability - HIPAA-compliant by architecture (no real patient data ever ingested) - No IRB required -- fully synthetic generation pipeline - Commercial use permitted under CC BY 4.0 (sample tier) --- ## Citation ```bibtex @dataset{witness_data_factory_cardiology_2026, title = {Cardiology Synthetic Medical Dataset}, author = {WITNESS DATA FACTORY}, year = {2026}, publisher = {HuggingFace}, url = {https://huggingface.co/datasets/WitnessDataFactory/cardiology-1k} } ``` --- ## Contact | Channel | Address | |---------|---------| | Sales and Licensing | [WitnessDataFactory@gmail.com](mailto:WitnessDataFactory@gmail.com) | | Technical Support | [WitnessDataFactory@gmail.com](mailto:WitnessDataFactory@gmail.com) | | All Datasets | [huggingface.co/WitnessDataFactory](https://huggingface.co/WitnessDataFactory) | | Store | [witness-data-factory.onrender.com](https://witness-data-factory.onrender.com) | --- *Powered by **WITNESS DATA FACTORY** -- Enterprise Synthetic Medical Data at Scale* *Trinity Ensemble Pipeline v3.2.1 | Zero PHI | Zero-Touch Fulfillment*
--- 许可协议:CC BY 4.0 任务类别: - 文本分类 - Token分类 - 问答 语言: - 英语 标签: - 医疗 - 医疗保健 - 合成数据 - 自然语言处理(NLP) - 心脏病学 - 临床AI - 符合HIPAA标准 - 医疗自然语言处理 - 医疗保健AI - 电子健康记录 - 带标签数据 友好名称:心脏病学医疗数据集(1K免费样本) 规模区间:1000 < 记录数 < 10000 --- # 心脏病学医疗数据集——1000条记录免费样本 > **企业级合成医疗数据。零受保护健康信息(Protected Health Information,简称PHI),100%符合健康保险流通与责任法案(Health Insurance Portability and Accountability Act,简称HIPAA)标准。** [](https://creativecommons.org/licenses/by/4.0/) [](https://https://witness-data-factory.onrender.com) [](https://https://witness-data-factory.onrender.com) --- ## 质量指标 | 指标 | 得分 | 行业基准 | |--------|-------|---------------------| | **Trinity共识评分(TAS)** | 98.0% | 行业典型值为85%-92% | | **标注者间一致性** | 0.97 | 行业典型值为0.75-0.85 | | **宏F1值** | 0.97 | 行业典型值为0.80-0.90 | | **PHI存在情况** | 无 | -- | | **生成方法** | 三LLM集成方案 | 行业典型为单模型生成 | --- ## 免费包含内容 - **1000条临床结构化合成心脏病学记录** - 每条记录均附带完整标签分类体系与置信度分数 - 每条记录包含Trinity共识评分(可自定义阈值进行筛选) - 采用结构化Parquet格式(可通过Hugging Face `datasets`库一行代码加载) - 零PHI——可安全用于无限制的研究与商业用途 --- ## 快速入门 python from datasets import load_dataset # 加载免费1K样本 ds = load_dataset("WitnessDataFactory/cardiology-1k", split="train") print(ds[0]) # 按质量阈值筛选 high_quality = ds.filter(lambda x: x["consensus_score"] >= 0.97) print(f"通过97%质量阈值的记录数: {len(high_quality)}") # 导出为pandas数据框 df = ds.to_pandas() df.to_csv("cardiology_sample.csv", index=False) --- ## 数据集Schema json { "record_id": "uuid-v4格式", "domain": "领域", "category": "具体临床子类别", "note_type": "临床记录类型", "patient_age": 患者年龄, "patient_gender": "患者性别", "primary_label": "主标签", "labels": { "primary": "主标签", "category": "子类别名称", "confidence": 置信度分数 }, "consensus_score": 共识评分, "inter_annotator_agreement": 标注者间一致性, "macro_f1": 宏F1值, "model_scores": { "llama3.3": 模型评分, "mistral": 模型评分, "qwen2.5": 模型评分 }, "passes_quality_gate": 是否通过质量阈值, "generation_method": "生成方法", "phi_present": 是否存在PHI, "hipaa_compliant": 是否符合HIPAA标准 } --- ## 升级至生产级规模 此1K样本可作为您的概念验证数据集。当您准备训练生产级模型时: | 层级 | 记录数 | 总价 | 单条记录成本 | 适用场景 | 购买链接 | |------|---------|-------|------------|----------|-----| | **入门级** | 10,000 | **$1,999** | $0.20 | 试点部署、最小可行产品(MVP) | [立即购买](https://witness-data-factory.onrender.com/pay/cardiology-10k) | | **生产级** | 50,000 | **$7,999** | $0.16 | 模型训练、C轮及以上融资阶段 | [立即购买](https://witness-data-factory.onrender.com/pay/cardiology-50k) | | **企业级** | 250,000 | **$29,999** | $0.12 | FDA追踪项目、临床AI研发 | [立即购买](https://witness-data-factory.onrender.com/pay/cardiology-250k) | | **战略合作级** | 1,000,000 | **$99,999** | $0.10 | 多年期合作项目 | [联系销售](mailto:WitnessDataFactory@gmail.com) | ### 多领域套餐 | 套餐类型 | 内容 | 价格 | 折扣 | |--------|----------|-------|---------| | **三领域套餐** | 自选3个领域各5万条记录 | **$19,999** | 享17%折扣 | | **完整合集** | 9个专科各5万条记录 | **$49,999** | 享22%折扣 | [查看全部套餐](https://witness-data-factory.onrender.com/pay/complete-collection-9x50k) > **交付说明**:即时结账后24小时内交付完整数据集。 --- ## 为什么选择WITNESS DATA FACTORY? ### 交付速度 您的研究进度不应等待3-6个月获取定制生成数据。购买后生产级数据集可在**24小时内**完成交付。 ### 质量保障 - **98.0% Trinity共识评分**,远超行业标准的85%-92% - 采用三LLM集成方案,消除单模型幻觉偏差 - 每条记录在交付前均通过Trinity质量门验证 - 每份订单均附带可复现的文档化质量保证证书 ### 规模能力 - 基于**1亿+记录的PostgreSQL基础设施**,支持十亿级记录的企业级合同需求 - 覆盖9个医疗领域,4种容量层级,实现零接触即时交付 ### 合规性 - **零PHI**——100%合成数据,无需承担去标识化责任 - 架构上完全符合HIPAA标准(从未接入真实患者数据) - 无需伦理审查委员会(IRB)审批——采用全合成生成流程 - 免费样本层级可在CC BY 4.0协议下用于商业用途 --- ## 引用格式 bibtex @dataset{witness_data_factory_cardiology_2026, title = {Cardiology Synthetic Medical Dataset}, author = {WITNESS DATA FACTORY}, year = {2026}, publisher = {HuggingFace}, url = {https://huggingface.co/datasets/WitnessDataFactory/cardiology-1k} } --- ## 联系方式 | 渠道 | 联系方式 | |---------|---------| | 销售与授权 | [WitnessDataFactory@gmail.com](mailto:WitnessDataFactory@gmail.com) | | 技术支持 | [WitnessDataFactory@gmail.com](mailto:WitnessDataFactory@gmail.com) | | 全部数据集 | [huggingface.co/WitnessDataFactory](https://huggingface.co/WitnessDataFactory) | | 官方商店 | [witness-data-factory.onrender.com](https://witness-data-factory.onrender.com) | --- *由WITNESS DATA FACTORY提供支持——大规模企业级合成医疗数据* *Trinity集成流水线v3.2.1 | 零PHI | 零接触即时交付*




