Process / pipeline

文本去重 — 近似重复检测

文本去重是一个语料库质量流水线，用于识别和移除大型文本集合中的精确重复和近似重复文档。该方法基于 Andrei Broder 于 1997 年提出的相似性理论，广泛应用于改进机器学习模型训练、搜索引擎索引以及任何假设语料库无冗余的下游自然语言处理任务的数据集质量。

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The neighbourhood of related methods — select a node to explore.

文本去重

Broder, A.Z. (1997). On the Resemblance and Containment of Documents. Compression and Complexity of SEQUENCES. link ↗
Lee, K. et al. (2022). Deduplicating Training Data Makes Language Models Better. ACL 2022. link ↗

ScholarGate. (2026, June 1). Text Deduplication (Near-Duplicate Detection). ScholarGate. https://scholargate.app/zh/text-mining/text-deduplication

Set this method beside its closest kin and read them side by side — the library lays the books on the table; the choice is yours.