According to Jeff Dean on Twitter, concrete examples of various AI performance optimization techniques have been provided, including high-level descriptions from a 2001 set of changes. These examples ...

In this tutorial, we build an advanced Agentic Retrieval-Augmented Generation (RAG) system that goes beyond simple question answering. We design it to intelligently route queries to the right ...

Abstract: Existing R-tree index structures encounter significant efficiency limitations in subtree selection and node splitting when handling high-dimensional spatial data. This research introduces an ...

Abstract: In recent days, database management has been undergoing an unprecedented transformation which are driven by exponential growth of data. However, traditional approaches for database query ...

⏱ PHP performance tool analyser your script on time, memory usage and db query. Support Laravel and Composer for web, web console and command line interfaces.

The default number of initial edges for each node in a default graph (ANNG) is a fixed value 10. To optimize the number, first, the objects should be inserted without building indexes as follows.