Unstructured Leads in Document Parsing Quality Benchmarks – Unstructured

Unstructured Leads in Document Parsing Quality: Benchmarks Tell the Full Story

Why Traditional Parsing Metrics Fall Short

Introducing SCORE: Evaluation for the Generative Era

• Adjusted CCT – measures semantic equivalence even when structure differs

• Token-Level Diagnostics – separates hallucinated tokens from missing content

• Semantic Table Evaluation – evaluates table accuracy across HTML, JSON, and text outputs

• Hierarchy-Aware Consistency – checks whether document structure is logically preserved

Benchmarking the Document Parsing Landscape

• Content Fidelity: Adjusted CCT score of 0.917, preserving semantic accuracy despite structural variations

• Hallucination Control: Lowest Tokens Added rate at 0.027, reducing false data in RAG pipelines

• Structural Understanding: Element alignment score of 0.644, ensuring logical document hierarchy

• Table Extraction: Industry-leading 0.844 overall table score, combining spatial and content accuracy

Transparency and Continuous Improvement

Meet Unstructured at CxO Institute Palo Alto