mahout-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Hector Yee <hector....@gmail.com>
Subject Re: Logistic Regression + Time Series
Date Sun, 05 Jun 2011 17:04:58 GMT
You can also try HMMs:

https://builds.apache.org/job/Mahout-Quality/javadoc/org/apache/mahout/classifier/sequencelearning/hmm/package-tree.html

If you want to do it with a classifier you can window your time series and
make a training set

e.g.

label, feature
stable, (last X seconds of time series)
unstable, (last X seconds of time series)

On Sun, Jun 5, 2011 at 8:08 AM, Svetlomir Dimitrov Kasabov <
svetlomir.kasabov@smail.inf.fh-bonn-rhein-sieg.de> wrote:

> Hello,
>
> I plan using Apache Mahout's Logistic Regression (LR) implementation in my
> Master-Thesis. We plan using time series in order to predict, whether a
> particular patient will have an instable blood flow soon or not. Thats's why
> I want to ask you if it is possible to use Mahout in connection with time
> series ? Do you see any potential problems / risks ?
>
> Many thanks and best regards!
>
> Svetlomir Kasabov.
>
>
>
> --
> Svetlomir Dimitrov Kasabov
>
> ----------------------------------------------------------------
> This message was sent using IMP, the Internet Messaging Program.
>
>


-- 
Yee Yang Li Hector
http://hectorgon.blogspot.com/ (tech + travel)
http://hectorgon.com (book reviews)

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message