Unverified50% confidenceFactExact time
Infino AI supports multiple retrieval methods against the same data, including keyword search (BM25), vector search, hybrid search, and SQL queries.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
11/4/2026
First Seen
Valid until: 2/2/2027
Sources
Related Entities
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Verified混合检索（Hybrid Search）将向量检索与BM25关键词检索的结果通过RRF（倒数排名融合）等算法合并，兼顾语义理解与精确匹配71% similarUnverifiedB-tree indexes are widely used in relational databases because they support equality comparisons, range conditions, and ordered retrieval, making them suitable for identifiers, timestamps, frequently filtered columns, and many foreign key lookups.70% similarUnverified传统RAG依赖基于BM25算法的关键词稀疏检索和基于FAISS、Chroma等向量数据库的稠密向量检索69% similar
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