CN111859912B - 基于pcnn模型的带有实体感知的远程监督关系抽取方法 - Google Patents
基于pcnn模型的带有实体感知的远程监督关系抽取方法 Download PDFInfo
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CN112329463A (zh) * | 2020-11-27 | 2021-02-05 | 上海汽车集团股份有限公司 | 遥监督关系抽取模型的训练方法及相关装置 |
CN112395393B (zh) * | 2020-11-27 | 2022-09-30 | 华东师范大学 | 一种基于多任务多示例的远程监督关系抽取方法 |
CN112487109A (zh) * | 2020-12-01 | 2021-03-12 | 朱胜青 | 实体关系抽取方法、终端和计算机可读存储介质 |
CN113220844B (zh) * | 2021-05-25 | 2023-01-24 | 广东省环境权益交易所有限公司 | 基于实体特征的远程监督关系抽取方法 |
CN113821571B (zh) * | 2021-06-24 | 2024-04-26 | 华中农业大学 | 基于bert和改进pcnn的食品安全关系抽取方法 |
CN113468865B (zh) * | 2021-06-28 | 2024-04-09 | 西安理工大学 | 基于深度学习的地铁设计领域规范的实体间关系抽取方法 |
CN113343710B (zh) * | 2021-06-29 | 2023-09-29 | 南通大学 | 一种基于Ising模型的无监督词嵌入表示学习方法 |
CN113486180A (zh) * | 2021-07-14 | 2021-10-08 | 吉林大学 | 一种基于关系层级交互的远程监督关系抽取方法及系统 |
CN113761936B (zh) * | 2021-08-19 | 2023-04-07 | 哈尔滨工业大学(威海) | 一种基于多头自注意力机制的多任务篇章级事件抽取方法 |
CN114238524B (zh) * | 2021-12-21 | 2022-05-31 | 军事科学院系统工程研究院网络信息研究所 | 基于增强样本模型的卫星频轨数据信息抽取方法 |
CN114330323B (zh) * | 2022-03-08 | 2022-06-28 | 成都数联云算科技有限公司 | 实体关系联合抽取方法、装置、计算机终端及存储介质 |
CN115600595A (zh) * | 2022-08-25 | 2023-01-13 | 江南大学(Cn) | 一种实体关系抽取方法、系统、设备及可读存储介质 |
CN115994539B (zh) * | 2023-02-17 | 2024-05-10 | 成都信息工程大学 | 一种基于卷积门控和实体边界预测的实体抽取方法及系统 |
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CN110555084B (zh) * | 2019-08-26 | 2023-01-24 | 电子科技大学 | 基于pcnn和多层注意力的远程监督关系分类方法 |
CN111222338A (zh) * | 2020-01-08 | 2020-06-02 | 大连理工大学 | 基于预训练模型和自注意力机制的生物医学关系抽取方法 |
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Denomination of invention: Remote supervised relationship extraction method with entity awareness based on PCNN model Effective date of registration: 20231025 Granted publication date: 20211001 Pledgee: Bank of Nanjing Co.,Ltd. Jiangning sub branch Pledgor: Haiyizhi information technology (Nanjing) Co.,Ltd. Registration number: Y2023980062420 |