How to group or classify the patterns in the trend?

r
machine_learning
data_science

#1

Hi,

I am working on time series data in retail, I wanted to classify and group the customer based the trend in the transaction, it is unsupervised learning. Once I am done with grouping I wanted to find the customer who has seasonal behavior and cyclic trend behavior. I am using R, any package do you suggest which will help me to do so.

Please help with the approach or any elegant way.

Thanks in advance,
Mohan