Tag: data sampling

Resampling Data in Hadoop with RHadoop

On Revolution Analytics partner Cloudera's blog, Uri Laserson has posted an excellent guide…

DavidMSmith DavidMSmith 1 Min Read

To Sample Or Not To Sample… Does It Even Matter?

So the question is…when do you sample and when do you not? …

BillFranks BillFranks 6 Min Read

Big Data Blasphemy: Why Sample?

Since data mining began to take hold in the late nineties, “sampling”…

metabrown metabrown 8 Min Read

Data Sampling for Association Rule Mining

In certain situations, the data miner has to perform sampling on the…

SandroSaitta SandroSaitta 2 Min Read