Is there any testbed to evaluate general purpose Recommender Systems?

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Irfan Ullah

Please have a look at INEX Search Track...May be you find some helpful information there...

Cristhian Figueroa

Thanks Irfan, Could you please, provide more information? I mean I source URL where I can find the data to evaluate the recommender system?

Rogier Brussee

I think the MyMedia framework (which is an open source recommender framework) comes with tests and evaluation http://www.mymedialite.net/

Nidhi Kushwaha

Also,

you can try

http://www.e-lico.eu/recommender-extension.html

Zafar Ali

I think this will help you. http://www.locnguyen.net/st/products/hudup