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    Known Unknowns: Representing Uncertainty in Historical Time

    Electronic Visualisation and the Arts (EVA 2013)

    London, UK, 29 - 31 July 2013


    Florian Kräutli & Stephen Boyd Davis


    Historic time is inherently uncertain, with missing, disputed, doubtful or ill-defined dates for objects and events. Yet digital timeline visualisations tend to represent it as exact and of undisputed confidence. This is partly due to a lack of awareness, partly due to a lack of support for ambiguities in digital data types and modes of representation. We outline some of the issues around uncertainty in timeline visualisation and ways of addressing them.


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    EVA 2013: Electronic Visualisation and the Arts cover

    Print copies of EVA 2013
    ISBN 978-1-780172-15-6
    RRP £85

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