Beyond BM25 vs. Vectors: Why Retrieval Often Needs More Than One Method
Why lexical search, vector retrieval, and reranking can work together—and how I would test whether a hybrid approach improves the answers people find.
Field notes on entity SEO, natural language processing, AI visibility, E-E-A-T, semantic systems, and the decisions behind sustainable search growth.
Why lexical search, vector retrieval, and reranking can work together—and how I would test whether a hybrid approach improves the answers people find.
How I would use query fan-out to map travel decisions, identify missing evidence, and assign answers to the right pages without creating unnecessary content.
How I would clarify the roles of marketplaces, operators, and guides so travellers—and AI systems—can understand who sells, delivers, and supports a tour.
What MUVERA does, why multi-vector retrieval is expensive, and how I separate Google research findings from claims about ranking factors and content changes.
A practical way to define GEO work for travel marketplaces: separate citations, brand recommendations, and bookings, then assign clear ownership and measures.
Subject experts do not always need to write the article. A better process captures their decisions, evidence, exceptions, and language without wasting their time.
No noise. Just practical observations about search systems, AI visibility, and content that earns attention.
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