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cs.AI2026
Beyond Human Annotation: Recent Advances in Data Generation Methods for Document Intelligence
Dehao Ying, Fengchang Yu, Haihua Chen +3
The advancement of Document Intelligence (DI) demands large-scale, high-quality training data, yet manual annotation remains a critical bottleneck. While data generation methods ar…
cs.AI2025
TabDSR: Decompose, Sanitize, and Reason for Complex Numerical Reasoning in Tabular Data
Changjiang Jiang, Fengchang Yu, Haihua Chen +2
Complex reasoning over tabular data is crucial in real-world data analysis, yet large language models (LLMs) often underperform due to complex queries, noisy data, and limited nume…