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Features


Subject: Poll Results: Analysis of music, images, XML jumps

The previous KDnuggets Poll asked: Types of Data Analyzed/Mined in the past 12 months:

The top 5 data types are still

  • table data fixed num of columns, 80%
  • time series, 45%
  • text free-form, 38%
  • itemsets / transactions, 28%
  • anonymized data, 19%
as in last year's KDnuggets Poll: Data Types Analyzed / Mined (Sep 2008),

However, comparing the relative growth (% voters who analyzed this data type 2009 relative to 2008), we see increases for almost every data type.

The biggest increases are for

  • music / audio , 696% up
  • XML data 165% up
  • images / video, 127.4% up

Here are full results for KDnuggets Poll: Types of Data Analyzed/Mined in the past 12 months

KDnuggets : News : 2009 : n17 : item1 NEXT >

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