In contrast to classic search applications, the documents in RAG systems are generally much shorter. The BM42 algorithm addresses this problem by replacing the term weighting within a document ...

This pure vector-based hybrid search combines the best of both to achieve better results at lower costs in the realm of RAG. This will help users excel in the unfolding AI-centric world.

In this paper, we develop a cascadic multigrid algorithm for fast computation of the Fiedler vector of a graph Laplacian, namely, the eigenvector corresponding to the second smallest eigenvalue. This ...