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JU_NITM at IJCNLP-2017 Task 5: A Classification Approach for Answer Selection in Multi-choice Question Answering System

机译:JU_NITM在IJCNLP-2017任务5:多选题答题系统中答案选择的分类方法

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The present task describes the participation of the JU_NITM team in IJCNLP-2017 Shared Task 5: "Multi-choice Question Answering in Examinations". One of the main aims of this shared task is to choose the correct option for each of the multi-choice questions. We represent each of the questions and its corresponding answer in vector space and find the cosine similarity between two vectors. Our proposed model also includes supervised classification techniques to find the correct answer. Our system was only developed for the English language, and it also obtains an accuracy of 40.07% for the test dataset and 40.06% for validation dataset, respectively.
机译:本任务描述了JU_NITM团队参与IJCNLP-2017共享任务5:“考试中的多项选择题回答”。这项共享任务的主要目的之一是为每个多项选择题选择正确的选项。我们在向量空间中表示每个问题及其对应的答案,并找到两个向量之间的余弦相似度。我们提出的模型还包括监督分类技术,以找到正确的答案。我们的系统仅针对英语开发,并且测试数据集和验证数据集的准确率分别为40.07%和40.06%。

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