extraordinarylab/wnut2017

这是一个包含 tokens 和 ner_tags 特征的数据集，用于命名实体识别任务。数据集分为训练集、验证集和测试集，包含共计4691个示例。训练集包含2395个示例，验证集包含1009个示例，测试集包含1287个示例。数据集的总大小为1,441,541字节，下载大小为448,236字节。数据集支持默认配置，对应的数据文件分别位于data/train-*、data/validation-*和data/test-*目录下。

This dataset includes features tokens and ner_tags for the named entity recognition task. It is split into training, validation, and test sets, containing a total of 4691 examples. The training set has 2395 examples, the validation set has 1009 examples, and the test set has 1287 examples. The total size of the dataset is 1,441,541 bytes, with a download size of 448,236 bytes. The dataset supports a default configuration, with corresponding data files located in the directories data/train-* for training, data/validation-* for validation, and data/test-* for testing.