alan walks wales: sensing the miles - 5 - data and challenges
Post on 01-Dec-2014
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Alan Walks Walesdata and challenges
the best technology!
voice recorder
real buttons!!
use it while moving
data
locationGPX ... batteries ... sporadic signals ....
bio-sensingECG (heart), EDA (skin) and accelerometers
audio and imagesin the moment
textafter the event
implicit
explicit
challenges (1)
locationGPX – merging and mending
bio-sensingECG & EDA – special formats & volume
audio and imagesvolume, transcription and annotation
textsemantic markup, synchronising sources
challenges (2)
documentationmethodology of creation, data formatsfor other people to use!
meta-datafor machines to use
PRtelling the world about it!
academic culturewe do not value data!
an offer
multiple synchronisable data streamslargest public domain ECG trace
post-hoc analysissimulate real use
use it!
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