Papers with Patent similarity evaluation
PatentMind: A Multi-Aspect Reasoning Graph for Patent Similarity Evaluation (2026.findings-acl)
Copied to clipboard
| Challenge: | Existing methods for patent similarity evaluation lack the multifaceted structure of patent documents . patent documents pose significant challenges due to specialized domain knowledge, intricate legal language, and complex structural formats. |
| Approach: | They propose a framework that performs patent similarity evaluation through a Multi-Aspect Reasoning Graph. |
| Outcome: | The proposed framework outperforms embedding-based, patent-specific, and prompt engineering benchmarks in evaluating patent similarity with expert annotations. |