Lightcap/symplectic-inside-outside-atlas

Inside-Outside Ambiguity Atlas A controlled ambiguity benchmark for exact CFG/PCFG parsing. The dataset is built for the paper Symplectic Inside--Outside Atlas for Ambiguous Grammars and is intended for chart-level diagnostics, ambiguity stress tests, weighted deduction experiments, and parser-evaluation studies. The main point is simple: parse count alone does not determine ambiguity geometry. Two examples can have the same number of parses while concentrating uncertainty in… See the full description on the dataset page: https://huggingface.co/datasets/Lightcap/symplectic-inside-outside-atlas

<iframe src="https://silytics.si/embed/item/8adef42f-8d41-4b20-b727-3888e6abdd59" width="420" height="190" style="border:0" loading="lazy" title="Silytics entry"></iframe>

Silytics shows public metadata from Hugging Face and links to the original. Information may be incomplete or out of date. Last refreshed 17 October 2026. Licenses and terms of the original apply to the work itself. Not financial, legal or professional advice.