HaHafeng
beb7f7f559
Core Components: - PDFStorageService with Dify/OSS adapters - LLM12FieldsService with Nougat-first + dual-model + 3-layer JSON parsing - PromptBuilder for dynamic prompt assembly - MedicalLogicValidator with 5 rules + fault tolerance - EvidenceChainValidator for citation integrity - ConflictDetectionService for dual-model comparison Prompt Engineering: - System Prompt (6601 chars, Section-Aware strategy) - User Prompt template (PICOS context injection) - JSON Schema (12 fields constraints) - Cochrane standards (not loaded in MVP) Key Innovations: - 3-layer JSON parsing (JSON.parse + json-repair + code block extraction) - Promise.allSettled for dual-model fault tolerance - safeGetFieldValue for robust field extraction - Mixed CN/EN token calculation Integration Tests: - integration-test.ts (full test) - quick-test.ts (quick test) - cached-result-test.ts (fault tolerance test) Documentation Updates: - Development record (Day 2-3 summary) - Quality assurance strategy (full-text screening) - Development plan (progress update) - Module status (v1.1 update) - Technical debt (10 new items) Test Results: - JSON parsing success rate: 100% - Medical logic validation: 5/5 passed - Dual-model parallel processing: OK - Cost per PDF: CNY 0.10 Files: 238 changed, 14383 insertions(+), 32 deletions(-) Docs: docs/03-涓氬姟妯″潡/ASL-AI鏅鸿兘鏂囩尞/05-寮€鍙戣褰?2025-11-22_Day2-Day3_LLM鏈嶅姟涓庨獙璇佺郴缁熷紑鍙?md
95 lines
1.3 KiB
Markdown
95 lines
1.3 KiB
Markdown
# SSA - 智能统计分析
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> **模块代号：** SSA (Smart Statistical Analysis)
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> **开发状态：** ⏳ 规划中
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> **商业价值：** ⭐⭐⭐⭐⭐ 刚需
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> **独立性：** ⭐⭐⭐⭐
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> **优先级：** P2
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---
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## 📋 模块概述
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智能统计分析模块提供3条核心分析路径，实现从数据上传到报告导出的完整流程。
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---
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## 🎯 核心功能（3条路径）
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### 1. 队列研究分析
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- 基线特征分析
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- 生存分析（Kaplan-Meier）
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- Cox回归
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### 2. 预测模型构建
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- 变量筛选
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- 模型构建（Logistic回归、随机森林）
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- 模型验证（ROC曲线）
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### 3. RCT研究分析
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- 随机化检查
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- 疗效分析
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- 亚组分析
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---
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## 📂 文档结构
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```
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SSA-智能统计分析/
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├── [AI对接] SSA快速上下文.md # ⏳ 待创建
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├── 00-项目概述/
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│ └── 01-产品需求文档(PRD).md # ⏳ 待创建
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└── README.md # ✅ 当前文档
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```
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---
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## 🔗 依赖的通用能力
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- **文档处理引擎** - 数据导入
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- **ETL引擎** - 数据预处理
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---
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## 🏗️ 技术栈
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- **R语言** - 统计分析核心
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- **Plumber** - R暴露为API
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- **Node.js** - 粘合层
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---
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## 🎯 商业模式
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**与ST模块协同售卖**
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---
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**最后更新：** 2025-11-06
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**维护人：** 技术架构师
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