This is a download from BBC Learning English.
To find out more, visit our website.
The English we speak from bbclearningenglish.com Neil, what are you doing?
That's the biggest spreadsheet I've ever seen.
Hi, Fei Fei.
Yes, just you wait.
I'm developing a product that will revolutionise English teaching.
Great.
So why are you looking at screens of numbers?
Not numbers, data.
Big data.
This is what I need.
And that is the expression we're talking about in the English we speak.
How do you plan to use this data?
I haven't figured it out yet, but that's not important.
Everyone's talking about big data.
It is a hot topic.
But Big Data is all about analysis.
You need to know what to do with all that data.
Right.