Keyword search is all you need: Achieving RAG-Level Performance without vector databases using agentic tool use
arXiv 2602.23368•694c1e9cba3c8e198cde8e53522b14c860bd2765f5728de522f0935475e85997
GraphRAGNeo4jRAGagentic-agentscitation-retrievalcpu-only-retrievalecommerce-retrievalenterprise-aigeodesic-metricsgraph-retrievalhybrid-retrievalkeyword-searchknowledge-graphlegal-ailinear-attentionmultimodal-retrievalpersonalized-pagerankreasoning-driven-rerankreciprocal-rank-fusionreflection-correctionretrieval-augmented-generationsemantic-searchsequential-recommendationsynthetic-datavector-databases
Paper metadata
- arXiv ID
- 2602.23368
- Version
- Not specified by this published record
- Category
- Computer Science — Information Retrieval (cs.IR)
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Evidence and limitations
- Source ID
- arxiv_cs_ir
- Record identifier
- 694c1e9cba3c8e198cde8e53522b14c860bd2765f5728de522f0935475e85997
- Enrichment time
- 2026-03-04T19:49:39Z
- AI-assisted enrichment
- Yes
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