Oleksandr Nikitin
1 indexed paper
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126
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NLP×1AI×1
Research Timeline
2026
PlanarBench: Evaluating LLM Spatial Reasoning via Planar Graph Drawing
PlanarBench introduces a novel benchmark to test LLM spatial reasoning by requiring them to draw planar graphs as ASCII art from an edge list, finding that edge count is a stronger difficulty predictor than previously assumed.
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