{"type": "article", "title": "Choosing Before Acting: Comparative Value Estimation for Long-Horizon Tool-Use Agents", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/choosing-before-acting-comparative-value-estimation-for-long-horizon-tool-use", "original_source": "https://arxiv.org/abs/2610.02330", "published": "2026-10-05T04:00:00+00:00", "accessed": "2026-10-05", "id": "choosing-before-acting-comparative-value-estimation-for-long-horizon-tool-use"}