Observer

McKinsey Chief Is Looking for These 3 Skills in the A.I. Era

McKinsey’s top leader says leadership, judgment and creativity—not pedigree—will define consulting careers in the A.I. era.

The 45 Most Anticipated Tours of 2026

After a 2025 tour of her native Japan, the beguiling singer-songwriter returns to North America and Europe in 2026 to level ...
IEEE

Reinforcement Learning for Scalable Train Timetable Rescheduling With Graph Representation

Abstract: Train timetable rescheduling (TTR) aims to promptly restore the original operation of trains after unexpected disturbances or disruptions. Currently, this work is still done manually by ...
IEEE

Unified Scheduling Model for High-Speed Train Timetable Optimization and Rescheduling Based on Deep Reinforcement Learning

Abstract: Train schedule consists of two major phases, train timetable optimization (TTO) and train timetable rescheduling (TTR), which are interconnected with each other and aim to maintain the ...