Healthcare
Doctor-Consensus QA Improves Accuracy
Multi-layer QA with consensus ground truth boosted diagnostic model accuracy by 30%+.
人类数据驱动AI未来
颜知数源（YieldZ AI）是一家人类数据专家外包与人才匹配平台，专注于为 AI 企业提供安全、SLA 驱动的数据标注与领域专家服务。
HIPAA / GDPR / ISO27001
SLA-backed delivery
Experts
1,000+
Doctors & specialists
Modalities
Imaging · Text
CXR / CT / MR / EMR
Security
ISO27001
RBAC · VDI/VPN · Audit
Programs
Top LLMs
DeepSeek · Yuanbao · Doubao · Qianwen
Solutions & Services
Doctor-led annotation with multi-layer QA and SLA-backed delivery. Human-in-the-loop expertise embedded directly into your AI workflows.
Data Annotation
Medical imaging (CXR, CT, MR), clinical text & EMR structuring, dialogue & RLHF feedback.
Medical Experts
1,000+ practicing doctors as annotators, reviewers, and clinical validators.
Human-in-the-Loop
Consensus ground truth, multi-layer QA, and domain knowledge embedded into pipelines.
Industries
Healthcare at the core, finance, education and legal alongside.
Healthcare
Imaging annotation, EMR structuring, diagnostic support datasets.
Finance
Risk & compliance annotation, summarization, classification.
Education
Content structuring, Q&A datasets, tutor training data.
Legal
Contract review, compliance labeling, legal text analysis.
About YieldZ AI
YieldZ AI (颜知数源) combines a curated freelance network with managed outsourcing to deliver compliant, SLA-driven human-in-the-loop solutions for AI enterprises.
- ISO27001, HIPAA & GDPR-aware processes
- RBAC · VDI/VPN · Audit logging
- SLA-backed QA & turnaround
- Imaging & clinical text expertise
Trusted by programs across China
Yuanbao
Case Studies
Selected highlights — more details available upon request.
LLM
RLHF for Leading Models
Supported human feedback alignment for high-traffic chat models.
Finance
Compliance Annotation at Scale
Risk & compliance datasets for downstream fine-tuning and evaluation.
Blog & Insights
SEO-ready articles to showcase expertise and drive organic traffic.
Guides
The Future of Human-in-the-Loop AI
Where expert knowledge meets scalable AI systems — frameworks and metrics that matter.
Compliance
HIPAA & GDPR in AI Data Projects
Practical controls: de-identification, RBAC, VDI/VPN, and audit logging for medical datasets.
Careers
Join our medical expert network to collaborate on AI and data projects.
Radiologist — Annotation & QA
Part-time · Remote · Flexible
Clinician — Clinical Text Structuring
Part-time · Remote
Medical Reviewer — LLM Alignment
Project-based · Remote