| name | litmind-evidence |
| description | LitMind Evidence Finder — 科研证据检索与归纳系统 |
LitMind Evidence Finder
输入一个科学观点,系统自动在 Knowledge Base 中寻找支持证据、反对证据和中性证据,并生成证据总结。
工作流程
- 用户输入研究观点
- ClaimRetriever 多路检索(语义 + LIKE)
- ClaimClassifier 判断关系(support/oppose/neutral)
- Evaluator 评估证据强度
- 输出结构化证据汇总
调用方式
Python API
from litmind_knowledge.service import KnowledgeBase
from litmind_evidence import EvidenceFinderService
from litmind_analyzer.providers import AnthropicProvider
kb = KnowledgeBase()
provider = AnthropicProvider()
service = EvidenceFinderService(kb=kb, llm_provider=provider)
result = service.find_evidence("Flatfoot increases MTP ROM")
print("Strength:", result.evidenceStrength)
print("Support:", len(result.support), "papers")
print("Oppose:", len(result.oppose), "papers")
输出字段
| 字段 | 说明 |
|---|
| evidenceStrength | Strongly/Moderately/Weakly Supported, Mixed/Insufficient Evidence |
| confidence | 置信度 0.0-1.0 |
| support | 支持证据列表 |
| oppose | 反对证据列表 |
| neutral | 中性证据列表 |