Metadata Filtering in RAG to Improve Source Relevance
Filtering metadata before vector search cuts retrieval noise at the source.
Marcus Oduya
Section
7 stories in RAG & Data Freshness.
Filtering metadata before vector search cuts retrieval noise at the source.
Automated metrics catch RAG failures that manual review can't catch as systems scale.
Generic RAG fails competitive intelligence without live.
Combining static indexes with live web search routes time-sensitive queries to current data.
Clean extraction from raw HTML matters more than chunking strategy itself.
Keeping RAG indexes fresh requires design choices at every pipeline stage, not just crawl schedules.
Live web grounding fixes RAG staleness that static indexes quietly hide away.