Okapi at TREC-3, S. E. Robertson, S. Walker, S. Jones, M. M. Hancock-Beaulieu, M. Gatford, 1995Proceedings of the Third Text REtrieval Conference (TREC 3) (NIST) - 一篇基础性论文,介绍了Okapi BM25排序函数,这是稀疏词汇检索系统的基石算法。
Reciprocal Rank Fusion: A Unified Rank Fusion Method, Gordon V. Cormack, Charles L. A. Clarke, and Stefan Buettcher, 2009Proceedings of the 32nd International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR) (ACM)DOI: 10.1145/1571941.1572023 - 介绍了倒数排序融合(RRF)作为一种有效且稳健的方法,用于结合来自不同检索系统的排序列表,无需进行分数归一化。
SPLADE: Sparse Lexical and Aspect-based Document Embeddings, Thibault Formal, Benjamin Piwowarski, Stéphane Clinchant, 2021Proceedings of the 44th International ACM SIGIR Conference on Research and Development in Information Retrieval (ACM (Association for Computing Machinery))DOI: 10.1145/3404835.3463098 - 介绍了SPLADE,一种学习稀疏向量表示的方法,适用于传统倒排索引的高效索引,提供了一种语义增强的稀疏检索方案。