#4 DataBeersBCN - "We know what you did last sonar" by Fernando Cucchietti
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Transcript of #4 DataBeersBCN - "We know what you did last sonar" by Fernando Cucchietti
Cassandra DB
store
analytics
real time processingrecommenderaggr. stats tracking
sensors
visualizationBI t-shirts
Cassandra DB
store
analytics
real time processingrecommenderaggr. stats tracking
sensors
visualizationBI t-shirts
3X more devices than peoplePeople outside?
> 2/3 fake addresses w/signals last less than 20 min
It’s iOS devices!