基于Rabin-Karp的论文评分系统中去除模作为哈希修改过程

2018 International Conference on Electrical Engineering and Computer Science (ICECOS) Pub Date : 2018-10-01 DOI:10.1109/ICECOS.2018.8605211

Errissya Rasywir, Y. Pratama, Hendrawan, Marrylinteri Istoningtyas

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引用次数: 12

摘要

在本研究中，我们进行了论文答案评价的实验技术。使用的技术是没有模的Rabin-Karp算法的哈希值与使用模的哈希值相比。这个实验已经完成，因为我们假设模值可以产生一个非唯一的值，以便几个不同的单词可以具有相同的哈希值。当然，这影响了与答案键匹配的作文答案。在本研究中，我们构建了自动评分系统进行实验。我们使用学生考试中的作文数据。作为对实验结果的评价，我们将人类论文评估结果与Rabin-Karp上仅使用哈希法的论文评估结果和使用模哈希法的论文评估结果进行了比较。从我们的实验测试结果来看。我们发现，与Rabin-Karp使用带模哈希相比，使用无模哈希的Rabin-Karp的论文评估能够提供良好的价值。

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Removal of Modulo as Hashing Modification Process in Essay Scoring System Using Rabin-Karp

In this research we do experiment technique of essay answer evaluation. The technique used is the hashing value of the Rabin-Karp algorithm without modulo compared to the use of hashing using modulo. This experiment is done, because we assuming that the modulo value can yield an non-unique value so that several different words can have the same hashing value. Of course this affects essay answers that match the answer key. In this study, we built the essay scoring system automatically to experiment. We use essay data from our student exams. As an evaluation of the experimental results, we compared the results of the human essay assessment with the results of the essay assessment by hashing only and the results of the essay assessment with modulo hashing on Rabin-Karp. From our experimental test results. We found that an essay assessment with Rabin-Karp using hashing without modulo was able to provide good value compared to Rabin-Karp using hashing with modulo.

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2018 International Conference on Electrical Engineering and Computer Science (ICECOS)

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