4 resultados para Paraphrasing and plagiarism detection

em University of Southampton, United Kingdom


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A multiple-choice quiz to test a student's understanding of academic integrity and plagiarism. A range of quiz formats including Blackboard, IMS-QTI, plain text and Respondus is available for users to download.

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The School of Geography's policy and requirements in dealing with matters related to academic integrity and plagiarism.

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peaker(s): Jon Hare Organiser: Time: 25/06/2014 11:00-11:50 Location: B32/3077 Abstract The aggregation of items from social media streams, such as Flickr photos and Twitter tweets, into meaningful groups can help users contextualise and effectively consume the torrents of information on the social web. This task is challenging due to the scale of the streams and the inherently multimodal nature of the information being contextualised. In this talk I'll describe some of our recent work on trend and event detection in multimedia data streams. We focus on scalable streaming algorithms that can be applied to multimedia data streams from the web and the social web. The talk will cover two particular aspects of our work: mining Twitter for trending images by detecting near duplicates; and detecting social events in multimedia data with streaming clustering algorithms. I'll will describe in detail our techniques, and explore open questions and areas of potential future work, in both these tasks.