Search results for "Plagiarism Detection"

showing 2 items of 2 documents

Towards Efficient Teacher Assisted Assignment Marking Using Ranking Metrics

2017

This paper describes a tool with supporting methodology for efficient teacher assisted marking of open assignments based on student answer ranking metrics. It includes a methodology for how to design tasks for markability. This improves marking efficienty and reduces cognitive strain for the teacher during marking, and also allows for easily giving feedback to students on common pitfalls and misconceptions to improve both the learning outcome for the students as well as the teacher’s productivity by reducing the time needed for marking open assignments. An advantage with the method is that it is language agnostic as well as generally being agnostic to the discipline of the course being asse…

Information retrieval020205 medical informaticsComputer sciencebusiness.industry05 social sciences050301 educationCognition02 engineering and technologyMachine learningcomputer.software_genreComputingMilieux_COMPUTERSANDEDUCATION0202 electrical engineering electronic engineering information engineeringEntropy (information theory)Plagiarism detectionArtificial intelligencebusiness0503 educationcomputer
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An Innovative Similarity Measure for Sentence Plagiarism Detection

2016

We propose and experimentally assess Semantic Word Error Rate (SWER), an innovative similarity measure for sentence plagiarism detection. SWER introduces a complex approach based on latent semantic analysis, which is capable of outperforming the accuracy of competitor methods in plagiarism detection. We provide principles and functionalities of SWER, and we complement our analytical contribution by means of a significant preliminary experimental analysis. Derived results are promising, and confirm to use the goodness of our proposal.

business.industryComputer scienceLatent semantic analysisPlagiarism DetectionComputer Science (all)Sentence similarity measureWord error rate02 engineering and technologySimilarity measurecomputer.software_genreComplement (complexity)Theoretical Computer SciencePlagiarism detection020204 information systems0202 electrical engineering electronic engineering information engineering020201 artificial intelligence & image processingPlagiarism detectionArtificial intelligenceSentence Similarity MeasurebusinesscomputerNatural language processingSentencePlagiarism detection; Sentence similarity measure; Theoretical Computer Science; Computer Science (all)
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