opencsg/chinese-fineweb-edu
收藏资源简介:
Chinese Fineweb Edu 数据集是一个精心构建的高质量中文预训练语料数据集,专为教育领域的自然语言处理任务设计。该数据集通过严格的筛选和去重流程,利用少量数据训练打分模型进行评估,从海量的原始数据中提取出高价值的教育相关内容,确保数据的质量和多样性。最终,数据集包含约90M条高质量的中文文本数据,总大小约为300GB。
The Chinese Fineweb Edu dataset is a meticulously constructed high-quality Chinese pre-training corpus, specifically designed for natural language processing tasks in the education domain. This dataset undergoes a rigorous selection and deduplication process, using a scoring model trained on a small amount of data for evaluation. From vast amounts of raw data, it extracts high-value education-related content, ensuring the quality and diversity of the data. Ultimately, the dataset contains approximately 90 million high-quality Chinese text entries, with a total size of about 300GB. The selection method includes educational value assessment, scoring model training, data selection, and MinHash deduplication. The original data sources include CCI2-Data, SkyPile-150B, IndustryCorpus, Tele-AI, and MAP-CC. The scoring model uses OpenCSGs csg-wukong-enterprise enterprise-grade large language model to score pre-training samples on a scale of 0-5. Ablation experiments validate the effectiveness of the dataset, which supports commercial use and must adhere to the OpenCSG Community License.




