{"type": "article", "title": "UncertaintyGym: A Benchmark for LLM Epistemic Calibration and Uncertainty Expression", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/uncertaintygym-a-benchmark-for-llm-epistemic-calibration-and-uncertainty", "original_source": "https://discuss.huggingface.co/t/uncertaintygym-a-benchmark-for-llm-epistemic-calibration-and-uncertainty-expression/178647#post_1", "published": "2026-08-13T19:26:31+00:00", "accessed": "2026-08-13", "id": "uncertaintygym-a-benchmark-for-llm-epistemic-calibration-and-uncertainty"}