Katia Kermanidis wrote:
> Dear all,
>
> I am a student at the University of Patras, Greece. I am working on
> machine-learning in natural language processing and I would be interested
> in work regarding imbalanced data sets (where some classes to be classified
> are rare). I would be thankful for any paper, report, software that deals
> with this problem. Thank you very much in advance.
This might be a good starting point:
http://www.site.uottawa.ca/~nat/Workshop2003/workshop2003.html
Juffi
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Johannes Fuernkranz
Austrian Research Inst. for Artificial Intelligence