Dataset
patent-invalidity-search-bench
专利无效检索评测数据集 面向专利无效证据检索系统的公开 Benchmark，以权利要求文本为检索输入， 以真实无效案件中使用的证据文献为标准答案。 简体中文 · English 下载公开数据集 数据集简介 本数据集用于评估 AI Agent、检索模型和传统专利检索系统发现无效证据文献的能力。 每条样本包含待分析的权利要求、案件最终结果、证据文献，以及证据角色和法律依据等 结构化标注。 公开版本包含 80 条 Benchmark 样本，CN 与 US 各 40 条，覆盖 IPC 的 A–H 八个部。它既可以衡量系统能否找到至少一篇有效证据，也可以衡量系统对核心文献和 全部证据文献的覆盖程度。 这份数据可以用来评估什么 能力 说明 无效证据检索 给定权利要求文本，系统能否从专利文献中找到真实案件使用的无效证据 核心与完整召回 分别评估主要证据 primary_reference 和全部证据文献
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patent-invalidity-search-bench is listed on Hugging Face by PatSnap.
The recorded metadata describes structured tabular records and free-text content, stored in Parquet format and estimated at under a thousand records. The listing has drawn 70 downloads and 0 likes on Hugging Face.
The data
Organized as structured tabular records and free-text content.
The dataset ships in Parquet format and is sized at under a thousand records.
Documentation & references 2
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