SINDI: An Efficient Index for Sparse Vector Approximate Maximum Inner Product Search
SINDI:一种高效的近似最大内积搜索索引
专题命中 向量检索 :RAG(abstract,abstract_cn);retrieval-augmented generation(abstract);vector search(abstract);分类 cs.DB
AI总结 SINDI通过高效内积计算、内存友好设计和向量修剪,提升了稀疏向量近似最大内积搜索的效率和性能。
Comments 18 pages, accepted by ICDE 2026. Due to submission limitation for ICDE 2026 (i.e., maximum 6 submissions per author), Lei Chen and Xuemin Lin are not included as authors