ACRouter picks the smartest AI model per task, beating Opus-only setups by 2.6x on cost

ACRouter, a new open-source AI router, learns from execution feedback to pick the best coding model per task, cutting costs 2 ...
Analytics Insight

Top Dynamic Programming Questions in 2026

Overview:  Covers the most frequently asked dynamic programming questions in coding interviews.Explains the core DP patterns used by Google, Amazon, Meta, ...
IEEE

A Dynamic Frequency Modulation Algorithm Based on Deep Reinforcement Learning for FDA-Assisted Satellite Covert Communication

Abstract: The frequency-offset-governed range-angle-dependent dynamic beam pattern of frequency diverse array (FDA) constitutes a critical mechanism for enhancing spatial-domain covertness in wireless ...
IEEE

Constraint Programming Based Model and Algorithm for Solving Steelmaking and Continuous Casting Scheduling Problem with Adjustable Casting Time

Abstract: The Steelmaking-Continuous Casting (SCC) scheduling problem is usually regarded as a type of hybrid flow-shop scheduling problems (HFSP) with special process constraints. To research the SCC ...