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Composite Semantic Relation Classification

机译:复合语义关系分类

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摘要

Different semantic interpretation tasks such as text entail-ment and question answering require the classification of semantic relations between terms or entities within text. However, in most cases it is not possible to assign a direct semantic relation between entities/terms. This paper proposes an approach for composite semantic relation classification, extending the traditional semantic relation classification task. Different from existing approaches, which use machine learning models built over lexical and distributional word vector features, the proposed model uses the combination of a large commonsense knowledge base of binary relations, a distributional navigational algorithm and sequence classification to provide a solution for the composite semantic relation classification problem.
机译:不同的语义解释任务,例如文本包含和问题回答,需要对文本中的术语或实体之间的语义关系进行分类。但是,在大多数情况下,不可能在实体/术语之间分配直接的语义关系。本文提出了一种复合语义关系分类的方法,扩展了传统语义关系分类的任务。与现有方法不同,现有方法使用基于词法和分布词向量特征构建的机器学习模型,而该模型结合了大型的二进制关系常识知识库,分布导航算法和序列分类的组合,为复合语义提供了解决方案。关系分类问题。

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