bigbio/n2c2_2009
收藏资源简介:
n2c2 2009 Medications数据集专注于从临床记录中识别药物及其相关信息,包括药物的名称、剂量、给药方式、频率、持续时间、给药原因等。该数据集是第三i2b2临床记录自然语言处理挑战的一部分,旨在扩展信息提取到关系提取,要求提取药物及药物相关信息,并确定哪些药物属于哪些药物相关细节。数据集的处理包括处理由于众包注释导致的各种异常情况。
The n2c2 2009 Medications Dataset focuses on identifying medications and their associated information from clinical records, including drug names, dosages, administration routes, frequencies, durations, and reasons for administration, etc. This dataset is part of the 3rd i2b2 Clinical Record Natural Language Processing Challenge, which aims to extend information extraction to relation extraction, requiring the extraction of medications and medication-related information as well as determining which medications correspond to which medication-related details. Dataset processing involves handling various anomalies caused by crowdsourced annotations.
数据集概述:n2c2 2009 Medications
基本信息
- 语言: 英语
- 许可证: 其他(DUA)
- 多语言性: 单语
- 数据集名称: n2c2 2009 Medications
- 主页: https://portal.dbmi.hms.harvard.edu/projects/n2c2-nlp/
- 是否公开: 否
- 是否包含PubMed数据: 是
- 任务类型: 命名实体识别(NER)
数据集描述
- 目标: 从出院总结中识别药物及其剂量、给药方式、频率、持续时间、给药原因。
- 详细信息:
- 药物信息提取: 包括药物名称、剂量、给药方式、频率、持续时间、给药原因、确定性、事件、时间性和列表/叙述形式。
- 任务要求: 系统需提取每种药物提及的相应文本,并根据两行窗口内的信息创建“条目”。
- 数据处理: 由于数据集注释是众包的,包含多种违规情况,通过异常捕获或条件语句在数据加载器中处理。
引用信息
@article{DBLP:journals/jamia/UzunerSC10, author = {Ozlem Uzuner and Imre Solti and Eithon Cadag}, title = {Extracting medication information from clinical text}, journal = {J. Am. Medical Informatics Assoc.}, volume = {17}, number = {5}, pages = {514--518}, year = {2010}, url = {https://doi.org/10.1136/jamia.2010.003947}, doi = {10.1136/jamia.2010.003947} }




