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Why are my RAG pipeline embeddings failing to retrieve the right PDF documents and what chunking strategy fixes this hallucination issue

ChatGPTgpt-61 query10/31/2026
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Why are my RAG pipeline embeddings failing to retrieve the right PDF documents and what chunking strategy fixes this hallucination issue
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RAG PDF document retrieval chunking strategies parent child chunking hybrid search reranking official documentationGoogle ↗
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RAG PDF document retrieval chunking strategies parent child chunking hybrid search reranking official documentation Google ↗

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RAG PDF document retrieval chunking strategies parent child chunking hybrid search reranking official documentation
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