fewshot-goes-multilingual/cs_czech-named-entity-corpus_2.0

该数据集包含捷克语句子和标注的命名实体。总句子数约为9,000，总实体数约为34,000（总数为训练集、验证集和测试集的总和）。每个样本包含源句子和选定的实体列表。每个实体包含类别ID、类别名称（捷克语）、实体在句子中的起始和结束位置、实体内容、实体ID和父实体ID（如果实体嵌套在另一个实体中）。数据集是对现有CNEC 2.0数据集的预处理改编，移除了某些未记录或语义意义较小的实体类别。类别名称由捷克语母语者根据可用文档和数据中的多个实例添加。This dataset contains Czech sentences and their annotated named entities. In total, it includes approximately 9,000 sentences and 34,000 entities, with the aggregate count covering the training, validation, and test subsets. Each sample consists of a source sentence and a list of corresponding annotated entities. Each entity includes a category ID, Czech category name, start and end offsets of the entity within the sentence, entity content, entity ID, and parent entity ID (if the entity is nested within another entity). This dataset is a preprocessed adaptation of the existing CNEC 2.0 dataset, with certain undocumented or semantically insignificant entity categories removed. The category names were curated by native Czech speakers based on available documentation and multiple instances within the dataset.

原始信息汇总

数据集概述：Czech Named Entity Corpus 2.0

数据集描述

• 语言: 捷克语
• 数据集大小: 约9,000个句子，约34,000个实体
• 许可证: CC-BY-NC-SA-3.0
• 多语言性: 单语种
• 任务类别: 词元分类
• 任务ID: 命名实体识别

数据集特征

• 样本包含:
  • text: 源句子
  • entities: 选定实体列表，每个实体包含:
    • category_id: 实体类别的字符串标识符
    • category_str: 捷克语中的人类友好类别名称（口头表达）
    • start: 实体在源句子中开始位置的索引
    • end: 实体在源句子中结束位置的索引
    • content: 实体内容，由text[start:end]创建
    • entity_id: 唯一实体字符串标识符
    • parent_id: 如果实体被选中在另一个实体内部，parent_id是父实体的标识符；否则为None

实体类别

• 识别的实体:
  • 例如: A: číslo v adrese / kontaktním údaji
  • 完整列表见原始README文件

数据集来源

• 源数据集: CNEC 2.0
• 预处理: 数据格式转换，移除了部分无文档或语义意义较小的实体类别
• 类别名称: 由捷克语母语者添加，基于数据和文档

引用信息

• 引用原始数据集: bibtex @misc{11858/00-097C-0000-0023-1B22-8, title = {Czech Named Entity Corpus 2.0}, author = {{v S}ev{v c}{{i}}kov{a}, Magda and {v Z}abokrtsk{y}, Zden{v e}k and Strakov{a}, Jana and Straka, Milan}, url = {http://hdl.handle.net/11858/00-097C-0000-0023-1B22-8}, note = {{LINDAT}/{CLARIAH}-{CZ} digital library at the Institute of Formal and Applied Linguistics ({{U}FAL}), Faculty of Mathematics and Physics, Charles University}, copyright = {Attribution-{NonCommercial}-{ShareAlike} 3.0 Unported ({CC} {BY}-{NC}-{SA} 3.0)}, year = {2014} }