Search Results for author: Yutaro Oguri

Found 2 papers, 1 papers with code

Theoretical and Empirical Analysis of Adaptive Entry Point Selection for Graph-based Approximate Nearest Neighbor Search

no code implementations7 Feb 2024 Yutaro Oguri, Yusuke Matsui

We present a theoretical and empirical analysis of the adaptive entry point selection for graph-based approximate nearest neighbor search (ANNS).

Novel Concepts

General and Practical Tuning Method for Off-the-Shelf Graph-Based Index: SISAP Indexing Challenge Report by Team UTokyo

1 code implementation1 Sep 2023 Yutaro Oguri, Yusuke Matsui

Despite the efficacy of graph-based algorithms for Approximate Nearest Neighbor (ANN) searches, the optimal tuning of such systems remains unclear.

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