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ENTITY AND RELATIONSHIP JOINT EXTRACTION METHOD ORIENTED TO SOFTWARE BUG KNOWLEDGE
ENTITY AND RELATIONSHIP JOINT EXTRACTION METHOD ORIENTED TO SOFTWARE BUG KNOWLEDGE
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机译:实体和关系接头提取方法,面向软件错误知识
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摘要
Provided is an entity and relationship joint extraction method oriented to software bug knowledge. The method includes collecting text data of an open-source bug library and preprocessing the text data to obtain a bug text data corpus; extracting, from the bug text data corpus, a statement S for describing a bug, and then processing S, and using the processed S as a subsequent input statement; constructing an entity and relationship joint extraction model; obtaining, in conjunction with the constructed entity and relationship joint extraction model based on a transition system, an entity set E and a relationship set R corresponding to the input statement; and outputting the entity set E and the relationship set R to complete joint extraction of entities and relationships.
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