{"type": "article", "title": "Efficient Reinforcement Learning for Long-Horizon Tool-Use Agentic Tasks", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/efficient-reinforcement-learning-for-long-horizon-tool-use-agentic-tasks", "original_source": "https://www.machinebrief.com/news/efficient-reinforcement-learning-for-long-horizon-tool-use-a-frkv", "published": "2026-08-12T04:00:00+00:00", "accessed": "2026-08-12", "id": "efficient-reinforcement-learning-for-long-horizon-tool-use-agentic-tasks"}