Big data: 'Data becomes big when you can't use Excel any more'

Stuart Sumner
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Gael Decoudu, head of data science & digital analytics at Shop Direct
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Gael Decoudu, head of data science & digital analytics at Shop Direct

A panel of experts discuss when data becomes 'big', and typical board responses to requests for big data investment

When does data transform from simple information to ‘big data'? A panel of experts speaking at Computing's recent Big Data and IoT Summit 2017 discussed this topic, and agreed that it's when that i...

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