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OCR on Patent Figures with DeepSeek-OCR

12 tests extracting text and reference numbers from patent figure sheets using DeepSeek-OCR, GLM-OCR, and rotation heuristics.

PatentMLWritingEssay

Failing to Train DeBERTa to Detect Patent Antecedent Basis Errors

Fine-tuned DeBERTa to detect antecedent basis errors in patent claims. It reached 90% F1 on synthetic data and 8% recall on real data.

PatentMLWritingEssay

Maps of Osaka

Osaka in the maps its own library keeps, in order: a coastline nobody had seen, a castle buried under another castle, a map that took four years to cut after it was licensed, and the canals that are now an elevated road.

WritingEssay
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