From Big Data to Meaningful Information
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Van Big Data naar Betekenisvolle Informatie “Big Data, opportuniteiten en toekomstperspectief”Leuven Inc, Leuven, 15 October 2013
Erik Duvalhttp://erikduval.wordpress.com@ErikDuval
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Thanks - merci - gracias - dank u - köszönöm - ありがとうございます - ...
MANY thanks
for the invitation !
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http://www.slideshare.net/erik.duval
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Human-Computer Interaction
technology enhanced learningmusicresearchpersonal health
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data...
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http
://w
ww
.rith
oltz
.com
/blo
g/20
10/1
2/hi
erar
chy-
of-v
isua
l-kno
wle
dge/
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value? meaning?
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you don’t have to run...
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http://www.linkedin.com/today/post/article/20130502024505-9947747-google-s-self-driving-car-gathers-nearly-1-gb-per-second
> 750 MB sensor data/second13
http://www.popsci.com/cars/article/2013-09/google-self-driving-car
64 laser beams1 million measures/sec11cm resolutionnavmap for static objects
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algorithm<>
human
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added value of social
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living city
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http://senseable.mit.edu/livesingapore/visualizations.html20
http://www.youtube.com/watch?v=wQpTM7ASc-w 21
mobile as source of data
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http://www.spiegel.de/fotostrecke/photo-gallery-operation-socialist-fotostrecke-101663.html23
http://www.brusselsstudies.be/medias/publications/NL_129_BruS42NL.pdf24
more social?
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http://apps.washingtonpost.com/g/page/world/the-nsas-overcollection-problem/517/26
http://gizmodo.com/5813875/what-happens-in-60-seconds-on-the-internet 27
http://www.informationisbeautiful.net/2010/peak-break-up-times-on-facebook/28
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http://venturebeat.com/2013/10/08/ibm-researcher-can-decipher-your-personality-in-200-tweets/#b2EakdAyQ41oQQ6q.0230
http://www.facebookstories.com/stories/1574/interactive-mapping-the-world-s-friendships#color=language-official&story=1&country=BE31
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data mining<>
visual analytics
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number crunching<>
human perception
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self driving car<>
gps + dashboard
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personal benefit&
monetization
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bringing the power of genetic testing to everyday consumers so they can better manage their own health care
using the aggregated data from those tests to help doctors, scientists, hospitals, and researchers discover new cures for diseases that emanate from troublesome genetic mutations
http://www.fastcompany.com/3018598/for-99-this-ceo-can-tell-you-what-might-kill-you-inside-23andme-founder-anne-wojcickis-dna-r
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open data
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http://data.gov.be 43
http://www.opendataforum.be 44
http://dev.citysdk.waag.org/buildings/#52.3732,4.9003,15 47
http://www.google.com/publicdata/explore?ds=d5bncppjof8f9_&ctype=b&strail=false&nselm=s&met_x=sp_dyn_le00_in&scale_x=lin&ind_x=false&met_y=sp_dyn_tfrt_in&scale_y=lin&ind_y=false&met_s=sp_pop_totl&scale_s=lin&ind_s=fal
se&dimp_c=country:region&ifdim=country&iconSize=0.5&uniSize=0.035#!ctype=b&strail=false&bcs=d&nselm=s&met_x=sp_dyn_le00_in&scale_x=lin&ind_x=false&met_y=sp_dyn_tfrt_in&scale_y=lin&ind_y=false&met_s=sp_pop_totl&scale_s=lin&ind_s=false&dimp_c=
country:region&idim=country:BEL:ZAR&ifdim=country&pit=-132976800000&hl=en_US&dl=en_US&ind=false
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new professions...
data journalism
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http
://da
tajo
urna
lism
hand
book
.org
/
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http://wheredoesmymoneygo.org/dailybread.html 51
http://openspending.org/eu-commission-fts52
clickstream analysis
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J. Bollen, H. Van de Sompel, A. Hagberg, L. Bettencourt, R. Chute, M. A. Rodriguez, and L. Balakireva. Clickstream data yields high-resolution maps of science. PloS one, 4(3):e4803, Mar. 2009.55
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learning analytics
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http://www.educause.edu/ero/article/signals-applying-academic-analytics
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http://www.engadget.com/2013/01/09/kno-launches-kno-me-interactive-textbook-metrics-lets-you-stu/
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controle&
privacy
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http
://th
ecyn
ical
girl
.com
/tar
get-
thin
ks-im
-pre
gnan
t-bi
gdat
a/
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https://www.usenix.org/sites/default/files/conference/protected-files/adler_sec13_slides.pdf65
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in practical terms
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demand what do you want to know?supply what do you know & what can you do with it?
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@ErikDuvalhttp://erikduval.wordpress.com
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