Please enable JavaScript.
Coggle requires JavaScript to display documents.
Data analytics - Coggle Diagram
Data analytics
data analytics lifecycle
Discovery
- gather the data.
- understand the raw data.
- evaluate the data structure and tools needed.
- requirement for machines needed.
Data preperation
- data conditioning.
- tools ~ Hadoop, Alpine miner
-
model building
- dataset for training, testing and production purpose.
- tools ~ WEKA, Python and Matlab.
-
4 v's of big data
- velocity ~ processing speed for data.
- variety ~ type of data.
- volume ~ sizes of data.
- veracity ~ correctness of data.