%0 Journal Article
%1 shani2011evaluating
%A Shani, G.
%A Gunawardana, A.
%D 2011
%I Springer
%J Recommender Systems Handbook
%K evaluation metric metrics recommendation recommender statistic systems test
%P 257--297
%T Evaluating recommendation systems
%U http://scholar.google.de/scholar.bib?q=info:AW2lmZl44hMJ:scholar.google.com/&output=citation&hl=de&as_sdt=0,5&ct=citation&cd=0