电网技术2023,Vol.47Issue(10):4367-4375,9.DOI:10.13335/j.1000-3673.pst.2022.1999
融合BERT、双向长短记忆网络和条件随机场的电力设备缺陷文本实体抽取
Text Entity Extraction of Power Equipment Defects Based on BERT-BI-LSTM-CRF Algorithm
摘要
关键词
电力设备缺陷文本/命名实体抽取/改进BERT算法/语义信息/输出层/局部最优Key words
power equipment defect text/named entity recognition/improved BERT algorithm/semantic information/output layer/local optimum分类
信息技术与安全科学引用本文复制引用
陈鹏,邰彬,石英,金杨,孔力,汪进锋..融合BERT、双向长短记忆网络和条件随机场的电力设备缺陷文本实体抽取[J].电网技术,2023,47(10):4367-4375,9.基金项目
南方电网公司科技项目(036100KK52200021(GDKJXM20200443)).Project Supported by Science and Technology Project of China Southern Power Grid(036100KK52200021(GDKJXM20200443)). (036100KK52200021(GDKJXM20200443)