[scikit-learn] Can cluster based on the continuous access duration of an item?

Joel Nothman joel.nothman at gmail.com
Sun Mar 31 16:56:30 EDT 2019


When clustering it's often a good idea to think not about the algorithm
used to identify clusters, but about what distance metric might capture
your intuitions about similar and dissimilar points. HTH

On Fri., 29 Mar. 2019, 6:39 pm lampahome, <pahome.chen at mirlab.org> wrote:

> I have data which contain access duration of each items.
>
> EX: t0~t4 is the access time duration. 1 means the item was accessed in
> the time duration, 0 means not.
> ID,t0,t1,t2,t3,t4
> 0,1,0,0,1
> 1,1,0,0,1
> 2,0,0,1,1
> 3,0,1,1,1
>
> Can cluster the group which item will access for a continuous duration?
>
> Like above, ID=2,ID=3 are what I want.
>
> I try KMeans, DBSCAN but it seems doesn't well
>
> Is there any algo recommended?
>
> thx
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