Ridhwan Amin — AI/ML ResearcherAI/ML researcher at UTP. I build seismic inpainting models, anomaly detection systems, and hybrid RAG pipelines.https://ridhwan.dev/Why Hybrid Retrieval Beats Dense-Only RAG in Domain-Specific Taskshttps://ridhwan.dev/posts/why-hybrid-retrieval-beats-dense-only/https://ridhwan.dev/posts/why-hybrid-retrieval-beats-dense-only/Dense embeddings miss exact terminology. Here's why combining BM25 with vector search improved our petroleum Q&A system by 12 percentage points — and how to implement it.Thu, 18 Jan 2024 00:00:00 GMT