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. 90% F1 on synthetic data, 8% recall on real data. A failure—but a diagnostic one.
PatentMLWritingEssay