Abstract: This study introduces and compares three innovative approaches for recommending programming problems within an Online Judge system (OJ), tackling the challenge of deriving implicit ratings ...

What our readers found particularly interesting: The Top 10 News of 2025 were dominated by security, open source, TypeScript, ...

The native just-in-time compiler in Python 3.15 can speed up code by as much as 20% or more, although it’s still experimental ...

A comprehensive collection of 298 vendor MIB libraries compiled for use with PySNMP, sourced from the LibreNMS project's curated MIB repository. This project provides tools to compile, validate, and ...

Abstract: This article develops a novel online adaptive dynamic programming algorithm with adjustable convergence rate to address the optimal control problem of nonlinear systems. Relaxation factors ...