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Datasets
This page collects public datasets that I have generated or curated through my research and teaching activities.
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They are provided as resources for students, collaborators, and researchers interested in exploring areas of my work, including optimisation and integer programming.
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It should be noted that each dataset entry includes a short description, download link, and (where relevant) a citation to associated publications. If you make use of any of these datasets, please acknowledge the source appropriately.
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Datasets
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Ted Lasso Filming Locations: A Geospatial Dataset for Route Optimisation and Analysis
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A. Williams (2025)
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[Zenodo]
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Totally Unimodular Node-​Arc Incidence Matrices: Large Collection (50,000 - 100,000 nodes)
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A. Williams (2025)
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[Zenodo]
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Totally Unimodular Node-​Arc Incidence Matrices: Medium Collection B (20,000 - 50,000 nodes)
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A. Williams (2025)
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[Zenodo]
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Totally Unimodular Node-​Arc Incidence Matrices: Medium Collection A (1000 - 20,000 nodes)
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A. Williams (2025)
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[Zenodo]
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Totally Unimodular Node-​Arc Incidence Matrices: Small Collection (50 - 1000 nodes)
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A. Williams (2025)
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[Zenodo]
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