2023年7月27日发(作者：)

专利内容由知识产权出版社提供专利名称：NAMED ENTITY RECOGNITION WITHCONVOLUTIONAL NETWORKS发明人：SCHÄFER, Christian申请号：US2019/052906申请日：20190925公开号：WO2020/068945A1公开日：20200402专利附图：摘要：Methods and systems for recognizing named entities within the text of adocument are provided. The methods and systems may include receiving a documentimage and recognized text of the document image. A feature map of the documentimage may be created, a tagged map may be created, and locations of tags within thetagged map may be estimated using a machine learning model. Named entities with therecognized text may be recognized based on the one or more locations of the tags. Insome embodiments, the machine learning model is a convolutional neural network. Infurther embodiments, creating the feature map may include determining, for a subset ofthe cells of the feature map, one or more features of the recognized text contained in acorresponding portion of the document image.申请人：LEVERTON HOLDING LLC地址：28925 Fountain Parkway Solon, OH 44139 US国籍：US代理人：REIBMAN, Andrew L. et al.更多信息请下载全文后查看