The application discloses a kind of legal document automatic abstract method and
system based on semantic segmentation, belong to
natural language processing field.The application obtains civil first instance adjudication document as input, using the method of continuous
sentence classification, the semantic segmentation is carried out to adjudication document, and the text
paragraph of five parts, such as dispute category, plaintiff claim, defendant statement, fact and reason, judgment basis, judgment main text and
tail portion is divided into;Using the method of generative text abstract is obtained abstract for each text
paragraph after segmentation;For the abstract generated by each segmented
paragraph of the same adjudication document, the final result is obtained by splicing in order.The application carries out automatic abstract to legal document, using the method of semantic segmentation, shortens the text length of single input generation abstract model, and can retain complete original text semantic structure features.