ExStrucTiny: A Benchmark for Schema-Variable Structured Information Extraction from Document Images (2026.eacl-long)
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Mathieu Sibue, Andrés Muñoz Garza, Samuel Mensah, Pranav Shetty, Zhiqiang Ma, Xiaomo Liu, Manuela Veloso
| Challenge: | Existing models for structured information extraction are limited by narrow entity ontologies, simple queries, or homogeneous document types. |
| Approach: | They propose a benchmark dataset for structured Information Extraction (IE) from document images . they analyze open and closed VLMs on this benchmark . |
| Outcome: | The proposed model can perform fine-grained structured extraction across document types and schemas. |
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