Expired50% confidenceFactExact time
This RAG healthcare knowledge Q&A system uses Qwen3-4B locally deployed via Ollama as the LLM, and Qwen3-Embedding-4B as the embedding model.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
LangChain4j in Practice: A Complete Tutorial for Building a RAG Medical Q&A System
bilibilijava1234官方6/11/2026
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