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Outputs (3)

Managing Plagiarism in Programming Assignments with Blended Assessment and Randomisation (2016)
Presentation / Conference Contribution
Bradley, S. (2016, November). Managing Plagiarism in Programming Assignments with Blended Assessment and Randomisation. Presented at 16th Koli Calling Conference on Computing Education Research, Koli, Finland

Plagiarism is a common concern for coursework in many situations, particularly where electronic solutions can be provided e.g. computer programs, and leads to unreliability of assessment. Written exams are often used to try to deal with this, and to... Read More about Managing Plagiarism in Programming Assignments with Blended Assessment and Randomisation.

On temporally connected graphs of small cost (2016)
Presentation / Conference Contribution
Akrida, E., Gasieniec, L., Mertzios, G., & Spirakis, P. (2015, September). On temporally connected graphs of small cost. Presented at 13th Workshop on Approximation and Online Algorithms (WAOA), Patras, Greece

We study the design of small cost temporally connected graphs, under various constraints. We mainly consider undirected graphs of n vertices, where each edge has an associated set of discrete availability instances (labels). A journey from vertex u t... Read More about On temporally connected graphs of small cost.