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Reranking
Data/dictionary/reranking
Definition
A second retrieval pass that re-scores an initial set of candidate chunks for actual relevance to the query, using a model built specifically for that job.
Posts that use this term
- Beyond vector search: hybrid, rerank, and graph RAG
When plain vector search hits its ceiling, three upgrades actually help: hybrid search, reranking, and graph RAG. When each one earns its added complexity.